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logon failure

  • 4 个回答
  • 0 人有此问题
  • 最后回复者为 bw.extra

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I have Thunderbird software version 128.2.3esr (64-bit). I have 5 email address accounts 1 with google.com and 4 with outlook.com. All work perfect except 1 of the outlook.com accounts. All the outlook.com accounts are configured the same (settings, account settings etc). The error message is always "pop3.server3.2: Got an error name=pop3PasswordFailed, the server said: Logon failure: unknown user name or bad password. 2 Pop3Client.sys.mjs:1576:18".I did not change passwords. In fact, I can go on internet to outlook.com email logon web page and access the email account perfectly, even though it fails everytime with Thunderbird. (it still is same password, never changed). Plese help, I have spent some time trying to solve on my own.

I have Thunderbird software version 128.2.3esr (64-bit). I have 5 email address accounts 1 with google.com and 4 with outlook.com. All work perfect except 1 of the outlook.com accounts. All the outlook.com accounts are configured the same (settings, account settings etc). The error message is always "pop3.server3.2: Got an error name=pop3PasswordFailed, the server said: Logon failure: unknown user name or bad password. 2 Pop3Client.sys.mjs:1576:18".I did not change passwords. In fact, I can go on internet to outlook.com email logon web page and access the email account perfectly, even though it fails everytime with Thunderbird. (it still is same password, never changed). Plese help, I have spent some time trying to solve on my own.

被采纳的解决方案

Please post your Troubleshooting Information. At the top right of the Thunderbird window, click the menu button ≡, then select Help > More Troubleshooting Information. Press the "Copy text to clipboard button" and paste the information into your reply.

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选择的解决方案

Please post your Troubleshooting Information. At the top right of the Thunderbird window, click the menu button ≡, then select Help > More Troubleshooting Information. Press the "Copy text to clipboard button" and paste the information into your reply.

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Application Basics

   Name: Thunderbird
   Version: 128.2.3esr
   Build ID: 20240920043836
   Distribution ID:
   Update Channel: esr
   User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:128.0) Gecko/20100101 Thunderbird/128.2.3
   OS: Windows_NT 10.0 22631
   OS Theme:
   Launcher Process: Enabled
   Multiprocess Windows: 0/0
   Fission Windows: 0/0
             Enabled by default
   Remote Processes: 2
   Enterprise Policies: Inactive
   Google Location Service Key: Missing
   Google Safebrowsing Key: Missing
   Mozilla Location Service Key: Missing
   Safe Mode: false
   Memory Size (RAM): 15.8 GB
   Disk Space Available: 98.5 GB
 Mail and News Accounts
   account2:
     INCOMING: account2, , (none) Local Folders, 0, passwordCleartext
   account4:
     INCOMING: account4, , (pop3) pop-mail.outlook.com:995, SSL, passwordCleartext
     OUTGOING: , smtp-mail.outlook.com:587, alwaysSTARTTLS, passwordCleartext, true
   account5:
     INCOMING: account5, , (pop3) pop-mail.outlook.com:995, SSL, passwordCleartext
     OUTGOING: , smtp-mail.outlook.com:587, alwaysSTARTTLS, passwordCleartext, true
   account6:
     INCOMING: account6, , (pop3) pop-mail.outlook.com:995, SSL, passwordCleartext
     OUTGOING: , smtp-mail.outlook.com:587, alwaysSTARTTLS, passwordCleartext, true
   account7:
     INCOMING: account7, , (pop3) pop-mail.outlook.com:995, SSL, passwordCleartext
     OUTGOING: , smtp-mail.outlook.com:587, alwaysSTARTTLS, passwordCleartext, true
   account8:
     INCOMING: account8, , (imap) imap.gmail.com:993, SSL, OAuth2
     OUTGOING: , smtp.gmail.com:465, SSL, OAuth2, true
 Libraries
     Library
     Status
     Expected minimum version
     Version in use
     Path
       RNP (OpenPGP)
       OK
       0.17.1
       0.17.1.MZLA.128.2.3esr.botan
       C:\Program Files (x86)\Mozilla Thunderbird\rnp.dll
       OTR
       Failed to load. OTR chat encryption will not work.
       -
       -
       -
 Calendar Settings
   Home
     Name
     Value
     Name:
     Type: storage
     Disabled:
     Username:
     URI:
     Refresh Interval:
     Read-only:
     Suppress Alarms:
     Cache Enabled:
     iMIP Identity: id1
     iMIP Disabled:
     iMIP Account:
     Organizer 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.com
       extension
       1.1
       true
       amazondotcom@search.mozilla.org
       Bing
       extension
       1.0
       true
       bing@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
       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: Microsoft Defender Antivirus
     Antispyware:
     Firewall: Windows Firewall
 Legacy User Stylesheets
   Active: false
   Stylesheets: No stylesheets found

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You do need to fix the server names in your Account Settings for the troubled account(s). Once the server names are correct, you can select OAuth2 for authentication.

Incoming: outlook.office365.com Port: 995 User Name: <your e-mail address> Connection security: SSL/TLS Authentication method: OAuth2

Outgoing: smtp.office365.com Port: 587 User Name: <your e-mail address> Connection security: STARTTLS Authentication method: OAuth2

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Thanks Christ1 for your time and effort. I do not know why only one account was affected but your solution did the job. You were clear and concise, Much appreciated, keep up the good work!

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