Thunderbird Community Forum

I have two CalDAV calendars on my Synology Drive. Whenever the Synology drive is doing other tasks and Thunderbird is symultaneously trying to update the calendars, the following will consistently occur:

1) A small error next to the calendar will appear stating the calendar is momentarily unavailable. 2) If the Synology continues to be busy, the calendar will automatically disable and a button will appear next to the calendar to enable it. All appointments and tasks are removed from the calendar and task windows/tabs.

If step 2 occurs, the calendar will not re-enable automatically. It will remain disabled until the user manually re-enables it. This risks tasks and appointments being missed.

I regard this as a bug. A serious one. Is there a solution that I have not yet found despite looking everywhere?

The global search in TB is completely defective. I am now running 128.2.0esr and hoped that update might fix it. It hasn't. I just wonder, are there any older or non ESR versions I can downgrade/move to, where the search is fully functional?

As discussed previously on now-archived page https://support.mozilla.org/en-US/questions/1421215, there seems to be no way to un-ignore a sub-thread that has been ignored. I've gone to the parent thread and un-checked the "Ignore Subthread" option (and cycled this several times) and no matter what I do, the sub-thread remains invisible. When I view the entire conversation using "Open Message In Conversation" from the parent email, I see the sub-thread, and it has the red "ignored" marker. When I hover over the marker, I get the message "This Subthread is ignored". Left-clicking the marker does nothing. Right-clicking it produces the same dialog box that I get by right-clicking anywhere on the ignored thread, offering no option to un-ignore the thread. I tried copying the ignored thread to my inbox, and this produced a copy of the ignored thread that is also ignored and cannot be un-ignored.

I am guessing that the problem has to do with the fact that THE IGNORED THREAD IS NOT A DIRECT CHILD OF THE PARENT. Please see the attached images.

SO THIS IS A BUG. It is not reasonable that the child thread remains ignored when I un-check the "Ignore Subthread" option on the parent email. It is also not reasonable that the "Conversation" view that actually displays the ignored thread and tells you that it is ignored offers no way to un-ignore the thread.

I am running Thunderbird version 128.5.1esr (32-bit) on Windows 10, and Thunderbird says that it is up to date.

After installing the latest Thunderbird (128.4.3esr (64-bit)

 I get the following errors (found via in 

How do these get fixed?

I also get problems when i try to save files using IMAP aftr send, they opften land up failing and only save to Local Root after save button pressed after failure

information attached 1) Browser Consol Mode 2) Troubleshooting Information

From Browser Console Mode Parent process only(Fast) Multiprocess(Slower) 17:11:09.142 1733591469142 addons.xpi WARN Checking C:\Program Files\Mozilla Thunderbird\distribution\extensions for addons 17:11:12.305 readUpdateConfig: Unable to read app update configuration file. Exception: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIProperties.get]

   getConfigFilePath resource://gre/modules/UpdateUtils.sys.mjs:154
   readUpdateConfig resource://gre/modules/UpdateUtils.sys.mjs:839
   _beforeUIStartup resource:///modules/MailGlue.sys.mjs:551
   observe resource:///modules/MailGlue.sys.mjs:414

UpdateUtils.sys.mjs:865:15 17:11:12.323 readUpdateConfig: Unable to read app update configuration file. Exception: NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIProperties.get]

   getConfigFilePath resource://gre/modules/UpdateUtils.sys.mjs:154
   readUpdateConfig resource://gre/modules/UpdateUtils.sys.mjs:839
   _beforeUIStartup resource:///modules/MailGlue.sys.mjs:551
   observe resource:///modules/MailGlue.sys.mjs:414

UpdateUtils.sys.mjs:865:15 17:11:17.093 1733591477093 addons.xpi WARN Addon with ID thunderbird-compact-light@mozilla.org already installed, older version will be disabled 17:11:17.093 1733591477093 addons.xpi WARN Addon with ID thunderbird-compact-dark@mozilla.org already installed, older version will be disabled 17:11:17.946 NS_ERROR_FAILURE: Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIProperties.get] FileUtils.sys.mjs:28 17:11:17.946 Uncaught NS_ERROR_XPC_GS_RETURNED_FAILURE: ServiceManager::GetService returned failure code:

   showWhatsNewPage chrome://messenger/content/specialTabs.js:1034
   openSpecialTabsOnStartup chrome://messenger/content/specialTabs.js:740
   onLoad chrome://messenger/content/messenger.js:174

specialTabs.js:1034

   showWhatsNewPage chrome://messenger/content/specialTabs.js:1034
   openSpecialTabsOnStartup chrome://messenger/content/specialTabs.js:740
   onLoad chrome://messenger/content/messenger.js:174

17:11:36.077 Uncaught : Component returned failure code: 0x8055001e [nsIMsgDBView.open]

   _createView resource:///modules/DBViewWrapper.sys.mjs:1214
   _applyViewChanges resource:///modules/DBViewWrapper.sys.mjs:1524
   _enterFolder resource:///modules/DBViewWrapper.sys.mjs:1282
   open resource:///modules/DBViewWrapper.sys.mjs:897
   _onSelect chrome://messenger/content/about3Pane.js:2756
   handleEvent chrome://messenger/content/about3Pane.js:1725
   updateRowClasses chrome://messenger/content/tree-listbox-mixin.mjs:717
   updateSelection chrome://messenger/content/tree-listbox-mixin.mjs:599
   _onClick chrome://messenger/content/tree-listbox-mixin.mjs:189
   handleEvent chrome://messenger/content/tree-listbox-mixin.mjs:156

DBViewWrapper.sys.mjs:1214 17:12:11.849 1733591531849 Toolkit.Telemetry WARN TelemetryController::_delayedInitTask - saveUninstallPing failed: [Exception... "Component returned failure code: 0x80004005 (NS_ERROR_FAILURE) [nsIProperties.get]" nsresult: "0x80004005 (NS_ERROR_FAILURE)" location: "JS frame :: resource://gre/modules/TelemetryStorage.sys.mjs :: getUninstallPingPath :: line 112" data: no] Stack trace: getUninstallPingPath()@resource://gre/modules/TelemetryStorage.sys.mjs:112 removeUninstallPings()@resource://gre/modules/TelemetryStorage.sys.mjs:2035 saveUninstallPing()@resource://gre/modules/TelemetryStorage.sys.mjs:2022 saveUninstallPing()@resource://gre/modules/TelemetryStorage.sys.mjs:368 saveUninstallPing()@resource://gre/modules/TelemetryControllerParent.sys.mjs:738 setupTelemetry/this._delayedInitTask<()@resource://gre/modules/TelemetryControllerParent.sys.mjs:887 17:13:36.200 Use of nsIFile in content process is deprecated. NetUtil.sys.mjs:249:50 17:13:36.249 Unknown descriptor 'font-named-instance' in @font-face rule. Skipped to next declaration. start-style.css:260:23 17:13:36.249 Unknown descriptor 'font-named-instance' in @font-face rule. Skipped to next declaration. start-style.css:268:23 17:13:45.735 Unknown property '-moz-border-radius'. Declaration dropped. codemirror.css:244:22

2) Troubleshooting Information

 Application Basics

   Name: Thunderbird
   Version: 128.4.3esr
   Build ID: 20241108210256
   Distribution ID:

   Update Channel: esr
   User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Thunderbird/128.4.3
   OS: Windows_NT 10.0 19045
   OS Theme:

   Launcher Process:
   Multiprocess Windows:
   Fission Windows:
   Remote Processes: 2
   Enterprise Policies:
   Google Location Service Key:
   Google Safebrowsing Key:
   Mozilla Location Service Key:
   Safe Mode:
   Memory Size (RAM):
   Disk Space Available:

 Mail and News Accounts
   account2:
     INCOMING: account2, , (none) Local Folders, 0, 3

   account17:
     INCOMING: account17, , (imap) miltonkeynes.theukhost.net:993, 3, 3
     OUTGOING: , miltonkeynes.theukhost.net:465, 3, 3, true

   account19:
     INCOMING: account19, , (imap) miltonkeynes.theukhost.net:993, 3, 3
     OUTGOING: , miltonkeynes.theukhost.net:465, 3, 3, true

   account28:
     INCOMING: account28, , (imap) euk28.eukhosting.net:993, 3, 3
     OUTGOING: , euk28.eukhosting.net:465, 3, 3, true

   account29:
     INCOMING: account29, , (imap) euk28.eukhosting.net:993, 3, 3
     OUTGOING: , euk28.eukhosting.net:465, 3, 3, true

   account30:
     INCOMING: account30, , (imap) euk28.eukhosting.net:993, 3, 3
     OUTGOING: , euk28.eukhosting.net:465, 3, 3, true

   account31:
     INCOMING: account31, , (imap) euk28.eukhosting.net:993, 3, 3
     OUTGOING: , euk28.eukhosting.net:465, 3, 3, true

   account32:
     INCOMING: account32, , (imap) euk28.eukhosting.net:993, 3, 3
     OUTGOING: , euk28.eukhosting.net:465, 3, 3, true

 Libraries

     Library
     Status
     Expected minimum version
     Version in use
     Path

       RNP (OpenPGP)

       OTR
       -
       -

 Calendar Settings

   mark

     Name
     Value

     Name:
     Type: storage
     Disabled:
     Username:
     URI:
     Refresh Interval:
     Read-only:
     Suppress Alarms:
     Cache Enabled:
     iMIP Identity: id1
     iMIP Disabled:
     iMIP Account:
     Organiser Id:
     Force Email Scheduling:
     Popup Alarms Supported:
     Alarms on Invitation Supported:
     Max Alarms Per Event:
     Attachment Supported:
     Max Categories:
     Privacy State Supported:
     Priority Supported: true
     Event Supported:
     Task Supported:
     Local Time Supported:
     UTC/GMT Supported:
     Auto-Scheduling Supported:

 Crash Reports for the Last 3 Days

 Remote Processes

   Type: Count

     Isolated Web Content: 1
     GPU: 1

 Add-ons

     Name
     Type
     Version
     Enabled
     ID

       Amazon.co.uk
       extension
       1.1
       true
       amazon@search.mozilla.org

       Bing
       extension
       1.0
       true
       bing@search.mozilla.org

       Chambers (UK)
       extension
       1.0
       true
       chambers-en-GB@search.mozilla.org

       DuckDuckGo
       extension
       1.0
       true
       ddg@search.mozilla.org

       Google
       extension
       1.0
       true
       google@search.mozilla.org

       Wikipedia (en)
       extension
       1.0
       true
       wikipedia@search.mozilla.org

       System theme — auto
       theme
       1.3
       true
       default-theme@mozilla.org

       British English Dictionary (Darmeth)
       dictionary
       4.8
       false
       {d187b435-812e-4813-a93e-edccc4118f9d}

       British English Dictionary (Marco Pinto)
       dictionary
       3.3.6
       false
       marcoagpinto@mail.telepac.pt

       Archive old messages
       extension
       0.1.4
       false
       archive-old-messagesr@adamreichold.de

       duplicateContactsManager
       extension
       2.1.1
       false
       duplicateContactsManager@ddvo.net

       gContactSync
       extension
       3.1.7
       false
       gContactSync@pirules.net

       Manually sort folders
       extension
       2.3.0
       false
       tbsortfolders@xulforum.org

       Language: English (GB)
       locale
       128.5.20241202.160748
       false
       langpack-en-GB@thunderbird.mozilla.org

       Dark
       theme
       1.3
       false
       thunderbird-compact-dark@mozilla.org

       Light
       theme
       1.3
       false
       thunderbird-compact-light@mozilla.org

 Security Software

   Type: Name

     Antivirus: ZoneAlarm NextGen
     Antispyware:
     Firewall: ZoneAlarm NextGen Firewall

 Legacy User Stylesheets

   Active: false
   Stylesheets: No stylesheets found

 Graphics

     Features
     Compositing: WebRender (Software)
     Font Visibility Debug Info: Windows Platform
     Asynchronous Pan/Zoom: wheel input enabled; scrollbar drag enabled; keyboard enabled; autoscroll enabled; smooth pinch-zoom enabled
     WebGL 1 Driver WSI Info: -
     WebGL 1 Driver Renderer: WebGL is currently disabled.
     WebGL 1 Driver Version: -
     WebGL 1 Driver Extensions: -
     WebGL 1 Extensions: -
     WebGL 2 Driver WSI Info: -
     WebGL 2 Driver Renderer: WebGL is currently disabled.
     WebGL 2 Driver Version: -
     WebGL 2 Driver Extensions: -
     WebGL 2 Extensions: -
     Target Frame Rate: 60
     DirectWrite: true (10.0.19041.4355)

     GPU #1
     Active: Yes
     Description: NVIDIA NVS 300
     Vendor ID: 0x10de
     Device ID: 0x10d8
     Driver Version: 21.21.13.4201
     Driver Date: 11-14-2016
     Drivers: nvd3dumx,nvwgf2umx,nvwgf2umx nvd3dum,nvwgf2um,nvwgf2um
     Subsys ID: 0862103c
     RAM: 512

     GPU #2
     Active: No
     RAM: 0

     Diagnostics
     AzureCanvasBackend: skia
     AzureCanvasBackend (UI Process): skia
     AzureContentBackend: skia
     AzureContentBackend (UI Process): skia
     AzureFallbackCanvasBackend (UI Process): skia
     CMSOutputProfile: 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
     Display0: 1280x1024@60Hz scales:1.000000|1.000000
     Display1: 1280x1024@60Hz scales:1.000000|1.000000
     DisplayCount: 2
     HardwareStretching: both=0 window-only=0 full-screen-only=0 none=2 error=0
     GPUProcessPid: 9576
     Window Device Pixel Ratios: 1,1
     ClearType Parameters: \\.\DISPLAY1 [ Gamma: 1.8 Pixel Structure: RGB ClearType Level: 100 Enhanced Contrast: 50 ] \\.\DISPLAY2 [ Gamma: 1.8 Pixel Structure: RGB ClearType Level: 100 Enhanced Contrast: 50 ]
     Font Visibility Debug Info: Windows Platform
     WebGPU Default Adapter: [object Object]
     WebGPU Fallback Adapter: [object Object]

     Decision Log
     HW_COMPOSITING: available by defaultblocked by runtime: Acceleration blocked by safe-mode
     D3D11_COMPOSITING: unavailable by default: Hardware compositing is disabled
     DIRECT2D: unavailable by default: Direct2D requires Direct3D 11 compositing
     D3D11_HW_ANGLE: unavailable by default: D3D11 compositing is disableddisabled by env: D3D11 compositing is disabled
     GPU_PROCESS: available by default
     WEBRENDER: available by defaultunavailable-in-safe-mode by runtime: Safe-mode is enabled
     WEBRENDER_COMPOSITOR: available by defaultunavailable by runtime: No DirectComposition usage
     WEBRENDER_PARTIAL: available by default
     WEBRENDER_SHADER_CACHE: available by defaultunavailable by runtime: WebRender disabled
     WEBRENDER_OPTIMIZED_SHADERS: available by defaultunavailable by runtime: WebRender disabled
     WEBRENDER_ANGLE: available by defaultunavailable-no-angle by runtime: ANGLE is disabled
     WEBRENDER_DCOMP_PRESENT: available by defaultunavailable by runtime: Requires ANGLE
     WEBRENDER_SCISSORED_CACHE_CLEARS: available by default
     WEBGPU: available by defaultblocked by runtime: WebGPU cannot be enabled in release or beta
     WINDOW_OCCLUSION: available by default
     VP8_HW_DECODE: available by default
     VP9_HW_DECODE: available by default
     REUSE_DECODER_DEVICE: available by default
     BACKDROP_FILTER: available by default
     CANVAS_RENDERER_THREAD: available by default
     ACCELERATED_CANVAS2D: disabled by default: Disabled by defaultblocked by env: Disabled by Software WebRenderfailed by runtime: Disabled with non-zero canvas worker threads
     REMOTE_CANVAS: available by default

   Crash Guard Disabled Features

   Workarounds

   Failure Log

 Media

     Audio Backend: wasapi
     Max Channels: 2
     Preferred Sample Rate: 48000
     Roundtrip latency (standard deviation): NaNms (NaN)

     Output Devices

       Name
       Group
       Vendor
       State
       Preferred
       Format
       Channels
       Rate
       Latency

       Speakers (High Definition Audio Device)
       HDAUDIO\FUNC_01&VEN_10EC&DEV_0662&SUBSYS_103C304A&REV_1001\4&384933f&0&0001
       Enabled
       All
       default: F32LE, support: S16LE F32LE
       2
       default: 48000, support: 48000 - 48000
       128 - 480

       Speakers (USB  AUDIO  )
       USB\VID_1130&PID_1620&MI_00\7&de0315b&0&0000
       Enabled
       All
       default: F32LE, support: S16LE F32LE
       2
       default: 48000, support: 48000 - 48000
       144 - 480

     Input Devices

       Name
       Group
       Vendor
       State
       Preferred
       Format
       Channels
       Rate
       Latency

       Microphone (USB2.0 MIC)
       USB\VID_1908&PID_2310&MI_02\7&1280499&0&0002
       Enabled
       All
       default: F32LE, support: S16LE F32LE
       1
       default: 48000, support: 48000 - 48000
       144 - 480

     Media Capabilities

     Enumerate database

 Environment Variables

   MOZ_APP_RESTART: 1
   MOZ_CRASHREPORTER_DATA_DIRECTORY: C:\Users\mark\AppData\Roaming\Thunderbird\Crash Reports
   MOZ_CRASHREPORTER_EVENTS_DIRECTORY: C:\Users\mark\AppData\Roaming\Thunderbird\Profiles\e9e3g6bm.default\crashes\events
   MOZ_CRASHREPORTER_PING_DIRECTORY: C:\Users\mark\AppData\Roaming\Thunderbird\Pending Pings
   MOZ_CRASHREPORTER_STRINGS_OVERRIDE: C:\Program Files\Mozilla Thunderbird\crashreporter-override.ini
   MOZ_LAUNCHER_PROCESS: 1

 Important Modified Preferences

   accessibility.typeaheadfind.flashBar: 0
   browser.cache.disk.amount_written: 1705403
   browser.cache.disk.capacity: 1048576
   browser.cache.disk.filesystem_reported: 1
   browser.cache.disk.hashstats_reported: 1
   browser.cache.disk.smart_size_cached_value: 358400
   browser.cache.disk.smart_size.enabled: false
   browser.cache.disk.smart_size.first_run: false
   browser.cache.disk.smart_size.use_old_max: false
   browser.cache.disk.telemetry_report_ID: 1
   browser.download.useDownloadDir: true
   browser.search.region: GB
   dom.apps.reset-permissions: true
   extensions.lastAppVersion: 128.4.3
   font.internaluseonly.changed: true
   font.name.monospace.tr: Consolas
   font.name.monospace.x-baltic: Consolas
   font.name.monospace.x-central-euro: Consolas
   font.name.sans-serif.tr: Calibri
   font.name.sans-serif.x-baltic: Calibri
   font.name.sans-serif.x-central-euro: Calibri
   font.name.serif.tr: Cambria
   font.name.serif.x-baltic: Cambria
   font.name.serif.x-central-euro: Cambria
   font.size.fixed.el: 14
   font.size.fixed.tr: 14
   font.size.fixed.x-baltic: 14
   font.size.fixed.x-central-euro: 14
   font.size.fixed.x-cyrillic: 14
   font.size.fixed.x-unicode: 14
   font.size.fixed.x-western: 14
   font.size.variable.tr: 17
   font.size.variable.x-baltic: 17
   font.size.variable.x-central-euro: 17
   gfx.crash-guard.d3d11layers.appVersion: 78.14.0
   gfx.crash-guard.d3d11layers.deviceID: 0x10d8
   gfx.crash-guard.d3d11layers.driverVersion: 9.18.13.4195
   gfx.crash-guard.d3d11layers.feature-d2d: true
   gfx.crash-guard.d3d11layers.feature-d3d11: true
   gfx.crash-guard.status.d3d11layers: 2
   gfx.crash-guard.status.wmfvpxvideo: 2
   gfx.crash-guard.wmfvpxvideo.appVersion: 91.13.1
   gfx.crash-guard.wmfvpxvideo.deviceID: 0x10d8
   gfx.crash-guard.wmfvpxvideo.driverVersion: 21.21.13.4201
   idle.lastDailyNotification: 1733481226
   layers.mlgpu.sanity-test-failed: false
   media.gmp.storage.version.observed: 1
   media.hardware-video-decoding.failed: true
   network.cookie.cookieBehavior: 3
   network.cookie.prefsMigrated: true
   network.predictor.cleaned-up: true
   network.trr.blocklist_cleanup_done: true
   places.database.lastMaintenance: 1733252030
   places.history.expiration.transient_current_max_pages: 44482
   plugin.importedState: true
   plugin.state.npbrowserplugin: 0
   plugin.state.npctrl: 0
   plugin.state.npgoogleupdate: 0
   plugin.state.nppdf: 2
   plugin.state.npwlpg: 0
   privacy.bounceTrackingProtection.hasMigratedUserActivationData: true
   privacy.donottrackheader.enabled: true
   privacy.purge_trackers.date_in_cookie_database: 0
   privacy.purge_trackers.last_purge: 1733481228179
   privacy.sanitize.timeSpan: 0
   security.disable_button.openCertManager: false
   security.osreauthenticator.password_last_changed_hi: 748071
   security.osreauthenticator.password_last_changed_lo: 1963215560
   security.remote_settings.crlite_filters.checked: 1635364928
   security.remote_settings.intermediates.checked: 1635364928
   security.sandbox.content.tempDirSuffix: {bf9049fb-be57-4bc3-8496-a0dbbdc0ae1c}
   security.sandbox.plugin.tempDirSuffix: {3a1867a1-7a38-47bd-a4a7-c4feca12d77f}
   signon.importedFromSqlite: true
   storage.vacuum.last.content-prefs.sqlite: 1732272901
   storage.vacuum.last.index: 1
   storage.vacuum.last.places.sqlite: 1731775945
   ui.osk.debug.keyboardDisplayReason: IKPOS: Touch screen not found.

 Important Locked Preferences

 fission.autostart.session: true

 Places Database

 Accessibility

   Activated: false
   Prevent Accessibility: 0
   Accessible Handler Used:
   Accessibility Instantiator:

 Library Versions

     Expected minimum version
     Version in use

     NSPR
     4.35
     4.35

     NSS
     3.101.1
     3.101.1

     NSSSMIME
     3.101.1
     3.101.1

     NSSSSL
     3.101.1
     3.101.1

     NSSUTIL
     3.101.1
     3.101.1

 Sandbox

   Content Process Sandbox Level: 0
   Effective Content Process Sandbox Level: 1
   Win32k Lockdown State for Content Process: Win32k Lockdown disabled -- Running in Safe Mode
   GPU Process Sandbox Level: 1

 Startup Cache

   Disk Cache Path: C:\Users\mark\AppData\Local\Thunderbird\Profiles\e9e3g6bm.default\startupCache\startupCache.8.little
   Ignore Disk Cache: false
   Found Disk Cache on Init: false
   Wrote to Disk Cache: true

 Internationalisation & Localisation

     Application Settings
     Requested Locales: ["en-GB"]
     Available Locales: ["en-GB","en-US"]
     App Locales: ["en-GB","en-US"]
     Regional Preferences: ["en-GB"]
     Default Locale: "en-GB"

     Operating System
     System Locales: ["en-GB"]
     Regional Preferences: ["en-GB"]

 Remote Debugging (Chromium Protocol)

   Accepting Connections:
   URL:

 Printing

 Modified print settings

   print_printer: \\REMUS\HP Deskjet 1050 J410 series
   print.more-settings.open: true
   print.print_printer: PDF995
   print.printer_\\REMUS\HP_Deskjet_1050_J410_series.print_footercenter:
   print.printer_\\REMUS\HP_Deskjet_1050_J410_series.print_footerleft:
   print.printer_\\REMUS\HP_Deskjet_1050_J410_series.print_footerright:
   print.printer_\\REMUS\HP_Deskjet_1050_J410_series.print_headercenter:
   print.printer_\\REMUS\HP_Deskjet_1050_J410_series.print_headerleft:
   print.printer_\\REMUS\HP_Deskjet_1050_J410_series.print_headerright:
   print.printer_\\REMUS\HP_Deskjet_1050_J410_series.print_orientation: 0
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_bgcolor: false
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_bgcolor: false
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_bgimages: false
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_bgimages: false
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_colorspace:
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_command:
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_downloadfonts: false
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_duplex: -437918235
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_duplex: -437918235
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_edge_bottom: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_edge_bottom: 0
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_edge_left: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_edge_left: 0
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_edge_right: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_edge_right: 0
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_edge_top: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_edge_top: 0
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_evenpages: true
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_evenpages: true
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_footercenter:
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_footercenter:
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_footerleft: &PT
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_footerleft: &PT
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_footerright: &D
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_footerright: &D
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_headercenter:
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_headercenter:
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_headerleft: &T
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_headerleft: &T
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_headerright: &U
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_headerright: &U
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_in_color: true
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_in_color: true
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_margin_bottom: 0.5
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_margin_bottom: 0.5
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_margin_left: 0.5
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_margin_left: 0.5
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_margin_right: 0.5
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_margin_right: 0.5
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_margin_top: 0.5
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_margin_top: 0.5
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_oddpages: true
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_oddpages: true
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_orientation: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_orientation: 0
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_page_delay: 50
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_page_delay: 50
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_paper_data: 9
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_paper_data: 9
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_paper_height: -1.00
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_paper_height: 296.926
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_paper_id: 9
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_paper_name:
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_paper_name:
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_paper_size_unit: 1
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_paper_size_unit: 1
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_paper_width: -1.00
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_paper_width: 209.973
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_plex_name:
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_resolution: 300
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_resolution: 300
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_resolution_name:
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_reversed: false
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_reversed: false
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_scaling: 1.00
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_scaling: 1
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_shrink_to_fit: true
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_shrink_to_fit: true
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_to_file: false
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_to_file: false
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_unwriteable_margin_bottom: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_unwriteable_margin_bottom: 57
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_unwriteable_margin_left: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_unwriteable_margin_left: 12
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_unwriteable_margin_right: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_unwriteable_margin_right: 12
   print.printer_\\romulus\HP_Deskjet_1050_J410_series.print_unwriteable_margin_top: 0
   print.printer_\\ROMULUS\HP_Deskjet_1050_J410_series.print_unwriteable_margin_top: 6
   print.printer_CutePDF_Writer.print_bgcolor: false
   print.printer_CutePDF_Writer.print_bgimages: false
   print.printer_CutePDF_Writer.print_colorspace:
   print.printer_CutePDF_Writer.print_command:
   print.printer_CutePDF_Writer.print_downloadfonts: false
   print.printer_CutePDF_Writer.print_duplex: 0
   print.printer_CutePDF_Writer.print_edge_bottom: 0
   print.printer_CutePDF_Writer.print_edge_left: 0
   print.printer_CutePDF_Writer.print_edge_right: 0
   print.printer_CutePDF_Writer.print_edge_top: 0
   print.printer_CutePDF_Writer.print_evenpages: true
   print.printer_CutePDF_Writer.print_footercenter:
   print.printer_CutePDF_Writer.print_footerleft: &PT
   print.printer_CutePDF_Writer.print_footerright: &D
   print.printer_CutePDF_Writer.print_headercenter:
   print.printer_CutePDF_Writer.print_headerleft: &T
   print.printer_CutePDF_Writer.print_headerright: &U
   print.printer_CutePDF_Writer.print_in_color: true
   print.printer_CutePDF_Writer.print_margin_bottom: 0.5
   print.printer_CutePDF_Writer.print_margin_left: 0.5
   print.printer_CutePDF_Writer.print_margin_right: 0.5
   print.printer_CutePDF_Writer.print_margin_top: 0.5
   print.printer_CutePDF_Writer.print_oddpages: true
   print.printer_CutePDF_Writer.print_orientation: 0
   print.printer_CutePDF_Writer.print_page_delay: 50
   print.printer_CutePDF_Writer.print_paper_data: 9
   print.printer_CutePDF_Writer.print_paper_height: -1.00
   print.printer_CutePDF_Writer.print_paper_name:
   print.printer_CutePDF_Writer.print_paper_size_unit: 1
   print.printer_CutePDF_Writer.print_paper_width: -1.00
   print.printer_CutePDF_Writer.print_plex_name:
   print.printer_CutePDF_Writer.print_resolution: 600
   print.printer_CutePDF_Writer.print_resolution_name:
   print.printer_CutePDF_Writer.print_reversed: false
   print.printer_CutePDF_Writer.print_scaling: 1.00
   print.printer_CutePDF_Writer.print_shrink_to_fit: true
   print.printer_CutePDF_Writer.print_to_file: false
   print.printer_CutePDF_Writer.print_unwriteable_margin_bottom: 0
   print.printer_CutePDF_Writer.print_unwriteable_margin_left: 0
   print.printer_CutePDF_Writer.print_unwriteable_margin_right: 0
   print.printer_CutePDF_Writer.print_unwriteable_margin_top: 0
   print.printer_EPSON_Stylus_Photo_830U_Series.print_bgcolor: false
   print.printer_EPSON_Stylus_Photo_830U_Series.print_bgimages: false
   print.printer_EPSON_Stylus_Photo_830U_Series.print_command:
   print.printer_EPSON_Stylus_Photo_830U_Series.print_downloadfonts: true
   print.printer_EPSON_Stylus_Photo_830U_Series.print_evenpages: true
   print.printer_EPSON_Stylus_Photo_830U_Series.print_footercenter:
   print.printer_EPSON_Stylus_Photo_830U_Series.print_footerleft: &PT
   print.printer_EPSON_Stylus_Photo_830U_Series.print_footerright: &D
   print.printer_EPSON_Stylus_Photo_830U_Series.print_headercenter:
   print.printer_EPSON_Stylus_Photo_830U_Series.print_headerleft: &T
   print.printer_EPSON_Stylus_Photo_830U_Series.print_headerright: &U
   print.printer_EPSON_Stylus_Photo_830U_Series.print_in_color: true
   print.printer_EPSON_Stylus_Photo_830U_Series.print_margin_bottom: 0.5
   print.printer_EPSON_Stylus_Photo_830U_Series.print_margin_left: 0.5
   print.printer_EPSON_Stylus_Photo_830U_Series.print_margin_right: 0.5
   print.printer_EPSON_Stylus_Photo_830U_Series.print_margin_top: 0.5
   print.printer_EPSON_Stylus_Photo_830U_Series.print_oddpages: true
   print.printer_EPSON_Stylus_Photo_830U_Series.print_orientation: 0
   print.printer_EPSON_Stylus_Photo_830U_Series.print_pagedelay: 500
   print.printer_EPSON_Stylus_Photo_830U_Series.print_paper_data: 9
   print.printer_EPSON_Stylus_Photo_830U_Series.print_paper_height: 11.00
   print.printer_EPSON_Stylus_Photo_830U_Series.print_paper_size: 4391016
   print.printer_EPSON_Stylus_Photo_830U_Series.print_paper_size_type: 0
   print.printer_EPSON_Stylus_Photo_830U_Series.print_paper_size_unit: 1
   print.printer_EPSON_Stylus_Photo_830U_Series.print_paper_width: 8.50
   print.printer_EPSON_Stylus_Photo_830U_Series.print_reversed: false
   print.printer_EPSON_Stylus_Photo_830U_Series.print_scaling: 1.00
   print.printer_EPSON_Stylus_Photo_830U_Series.print_shrink_to_fit: true
   print.printer_EPSON_Stylus_Photo_830U_Series.print_to_file: false
   print.printer_HP_Deskjet_D1400_series.print_bgcolor: false
   print.printer_HP_Deskjet_D1400_series.print_bgimages: false
   print.printer_HP_Deskjet_D1400_series.print_command:
   print.printer_HP_Deskjet_D1400_series.print_downloadfonts: true
   print.printer_HP_Deskjet_D1400_series.print_edge_bottom: 0
   print.printer_HP_Deskjet_D1400_series.print_edge_left: 0
   print.printer_HP_Deskjet_D1400_series.print_edge_right: 0
   print.printer_HP_Deskjet_D1400_series.print_edge_top: 0
   print.printer_HP_Deskjet_D1400_series.print_evenpages: true
   print.printer_HP_Deskjet_D1400_series.print_footercenter:
   print.printer_HP_Deskjet_D1400_series.print_footerleft: &PT
   print.printer_HP_Deskjet_D1400_series.print_footerright: &D
   print.printer_HP_Deskjet_D1400_series.print_headercenter:
   print.printer_HP_Deskjet_D1400_series.print_headerleft: &T
   print.printer_HP_Deskjet_D1400_series.print_headerright: &U
   print.printer_HP_Deskjet_D1400_series.print_in_color: true
   print.printer_HP_Deskjet_D1400_series.print_margin_bottom: 0.5
   print.printer_HP_Deskjet_D1400_series.print_margin_left: 0.5
   print.printer_HP_Deskjet_D1400_series.print_margin_right: 0.5
   print.printer_HP_Deskjet_D1400_series.print_margin_top: 0.5
   print.printer_HP_Deskjet_D1400_series.print_oddpages: true
   print.printer_HP_Deskjet_D1400_series.print_orientation: 0
   print.printer_HP_Deskjet_D1400_series.print_pagedelay: 500
   print.printer_HP_Deskjet_D1400_series.print_paper_data: 9
   print.printer_HP_Deskjet_D1400_series.print_paper_height: 11.00
   print.printer_HP_Deskjet_D1400_series.print_paper_size: 6815860
   print.printer_HP_Deskjet_D1400_series.print_paper_size_type: 0
   print.printer_HP_Deskjet_D1400_series.print_paper_size_unit: 1
   print.printer_HP_Deskjet_D1400_series.print_paper_width: 8.50
   print.printer_HP_Deskjet_D1400_series.print_reversed: false
   print.printer_HP_Deskjet_D1400_series.print_scaling: 1.00
   print.printer_HP_Deskjet_D1400_series.print_shrink_to_fit: true
   print.printer_HP_Deskjet_D1400_series.print_to_file: false
   print.printer_HP_Deskjet_D1400_series.print_unwriteable_margin_bottom: 0
   print.printer_HP_Deskjet_D1400_series.print_unwriteable_margin_left: 0
   print.printer_HP_Deskjet_D1400_series.print_unwriteable_margin_right: 0
   print.printer_HP_Deskjet_D1400_series.print_unwriteable_margin_top: 0
   print.printer_Microsoft_Print_to_PDF.print_bgcolor: false
   print.printer_Microsoft_Print_to_PDF.print_bgimages: false
   print.printer_Microsoft_Print_to_PDF.print_duplex: -437918235
   print.printer_Microsoft_Print_to_PDF.print_edge_bottom: 0
   print.printer_Microsoft_Print_to_PDF.print_edge_left: 0
   print.printer_Microsoft_Print_to_PDF.print_edge_right: 0
   print.printer_Microsoft_Print_to_PDF.print_edge_top: 0
   print.printer_Microsoft_Print_to_PDF.print_evenpages: true
   print.printer_Microsoft_Print_to_PDF.print_footercenter:
   print.printer_Microsoft_Print_to_PDF.print_footerleft: &PT
   print.printer_Microsoft_Print_to_PDF.print_footerright: &D
   print.printer_Microsoft_Print_to_PDF.print_headercenter:
   print.printer_Microsoft_Print_to_PDF.print_headerleft: &T
   print.printer_Microsoft_Print_to_PDF.print_headerright: &U
   print.printer_Microsoft_Print_to_PDF.print_in_color: true
   print.printer_Microsoft_Print_to_PDF.print_margin_bottom: 0.5
   print.printer_Microsoft_Print_to_PDF.print_margin_left: 0.5
   print.printer_Microsoft_Print_to_PDF.print_margin_right: 0.5
   print.printer_Microsoft_Print_to_PDF.print_margin_top: 0.5
   print.printer_Microsoft_Print_to_PDF.print_oddpages: true
   print.printer_Microsoft_Print_to_PDF.print_orientation: 0
   print.printer_Microsoft_Print_to_PDF.print_page_delay: 50
   print.printer_Microsoft_Print_to_PDF.print_paper_data: 9
   print.printer_Microsoft_Print_to_PDF.print_paper_height: 297.011
   print.printer_Microsoft_Print_to_PDF.print_paper_id: 9
   print.printer_Microsoft_Print_to_PDF.print_paper_name:
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[I'm not finding the exact answer to my question in the forum, so please forgive me if this question is asked/answered in some other manner.]

Whenever I forward or reply to-mail, the message looks like some kind of "raw HTML" format (with boxes and other formatting); and the fonts--including the message I'm trying to write--is always some kind of random foreground/background color combination. Many times that combination is a VERY VERY light gray foreground, on top of a white background, and I can't read what I'm typing unless I highlight it. Other times, it's in what I guess is "dark mode" (white font on dark background)--but then the attached e-mail below my response, which contains dark font, is illegible. I've attached samples of each.

Of particular note is that when I send these messages, the recipient sees a normal message and formatting. It's only when I'm composing them is it problematic.

Other than messing with the myriad mouse clicks on the "text color" and "background color" squares, how do I make my replies legible to my eyes, and consistent in formatting?

Thanks.

Hi everyone,

I'm encountering an issue with Thunderbird (version 128.5.1.esr) on Windows 11 with the latests updates that I can't seem to figure out. Whenever I receive a digitally signed email, Thunderbird reports that the signature is "not valid" accoridng to the provided screenshot.

Here's the strange part:

The same email shows a valid signature in other mail clients, including Outlook (iOS, Android, Windows, macOS) and Apple Mail on macOS.

The email is sent using a golan application (GitHub Repo https://github.com/theexiile1305/go-mail) , so it should be consistent across the board.

I can't understand why Thunderbird alone is flagging this as invalid. Has anyone else faced this issue or knows what might be causing it? Could it be related to how Thunderbird verifies signatures or interacts with certain certificates? How can I access the logs to get a deeper insight into this issue?

Thanks in advance for any insights!

Bonjour, sur mon ordinateur de bureau, je n'arrive pas à créer un compte Gmail dans Thunderbird : impossibilité d'accéder à la fenêtre qui demande au compte gmail l'autorisation à accorder à Thunderbird d'accéder aux dossiers. j'ai pourtant vérifier adresse et mot de passe. J'arrive sur une fenêtre qui me demande de saisir le mot de passe pour accéder au compte gmail... mais ça tourne en rond... Merci pour votre aide.

Ho contattato il provider di posta “sicurezza postale.it il quale mi conferma che il mio certificato non è revocato. Non capisco pertanto perché la mia posta certificata non funzioni..

I've written a program that runs every 15 minutes to look for any new emails that have arrived. So... (1) Can all emails be received automatically as separate .eml files? (2) After my program reads the .eml file, is it ok for my program to delete the file? (or is that going to screw up an index somewhere?) (3) I will be using Thunderbird for one email address with POP3 and SMTP. I will be using MS Outlook for other email addresses, also with POP3 and SMTP. Will Thunderbird and Outlook live happily together?

     Thank you,     Art Lieberman

Hi All,

Recently there has been so much of space coming in after the email signature of every reply or forward I do (before the email separator line). Can you please advise how can I remove it. Happened with the latest thunderbird update.

Regards,

LS

Every start of Thunderbird 128.4.0esr (64bit) on Windows 11 (64bit) I get a dialog with the message: "Zum Ausführen der gewünschten Aktion ist kein E-Mail-Programm zugeordnet. Installieren Sie ein entsprechendes E-Mail-Programm, oder erstellen Sie in der Systemsteuerung unter "Standardprogramme" eine Zuordnung, wenn bereits ein Programm installiert ist."

Thunderbird is the standard E-Mail programm in "Standardprogramme". Reinstallation of Thunderbird did not change the behavior. User account is not administrator. For installing Thunderbird, the administrator password was requested. Windows 11 is freshly installed. Thunderbird has been installed as one of the first programms. Windows is: Windows 11 Pro, Version 24H2, installed 10.10.2024, build 26100.2033. Dialog appeared right from the beginning, even before a profile was imported, and at every program start.

I post-installed two extentions, but the dialog showed up before and after installation and also if I disable them. The dialog appears right after the Thunderbird window has been created (that is after the master password entry of the profile).

Playing around with settings, I experienced, that switching the Thunderbird language from German to English (US), the dialog and message disappear. Could you please fix it with the German language pack?

Following on from the archived question "How do I reinstate notification of number of new emails in my taskbar icon" at https://support.mozilla.org/mk/questions/1395000 . This question is solved and archived, but I had trouble understanding the solution and I think others may also, so I have found another solution to add the new emails (red numbers) to the Thunderbird tray icon on Windows.

Tools>Options>Add-ons Manager> (search) Windows Taskbar Unread Badge (--Put an unread mail count badge on the Thunderbird icon in the Windows taskbar--) > Add to Thunderbird.

Until two days ago TB downloaded and sent emails quickly. Now downloading is delayed. The subject shows up but when you click it shows nothing until it finishes downloading. Similar delay with sending. When I send it takes about 30-45 seconds to complete the sending of an email. I have not made any adjustments to the settings.

How can I resolve this? Thank you

I've been using POP email with Comcast for years, and haven't changed anything. But I noticed a new version of Thunderbird was loaded two days ago - might be the problem?

Can someone connect to my Win 11 PC to figure out why incoming mail is so constipated, please?

I'm using Thunderbird version: 128.5.1esr, Build ID: 20241202160748, under Linux Mint 22. My mail host is Pair Networks, and I collect my e-mail via POP3.

The problem I'm seeing is that most of the attempts which Thunderbird should be making to collect mail are apparently not happening. I'm using the activity manager in Thunderbird to tell me when connection attempts occur.

Firstly, the 'get messages' option, whether via the speed button OR the menus OR the hotkey combination, has no apparent effect.

Secondly, the setting to check for new messages at startup was apparently disregarded.

Thirdly, I decreased the interval for checking for new e-mails down to one minute. Again, the activity manager page remained blank. The check was either not happening, or wasn't being recorded.

What DID happen is Thunderbird appeared to be doing a timed check for new e-mails every 4-5 minutes. So, I called the tech support at my mailhost and asked them to check their logs. They confirmed that they were only seeing attempts to connect every four or five minutes. I called the tech support at my ISP. I'm a lot less confident in them than I am in the tech support at my mailhost, but they insisted that they didn't do anything with my connection which could interfere with attempts to collect mail.

Now, I don't really care about getting my e-mail every minute, BUT that 'get messages' option taking up to five minutes to take effect is a real nuisance in these days of two-factor authentication. I'm at a loss to think of anything else - I really can't believe that a version of Thunderbird has got out where all the above flaws are present.

MY first question is whether anybody else is seeing anything like this? Of course, if anybody has any suggestions for a fix to the problem, I'd be grateful to hear that as well. I would have posted the troubleshooting information generated by Thunderbird, but there's 84KB of the stuff, so I'm hesitant to do so.

Thanks for any info.

The column width and spacings in my Thunderbird keep changing. When I restore them they seem to affect other folders. I need to be able to preserve different column spacings in different folders. Also when I try to move columns they drag other columns along, so realigning is a tedious process, not simple.