This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Thunderbird occasionally breaks a reply-to html stream resulting in html code being displayed to the recipient

  • 1 ŋuɖoɖo
  • 0 masɔmasɔ sia le wosi
  • 14 views
  • Nuɖoɖo mlɔetɔ Matt

more options

Is this exclusively an effect of my cutting text in a reply-to email for brevity of my reply ?

e.g.

>On 24/2/2024 8:41 am, Robin and Adrian [...] wrote:

> @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4;}@font-face {font-family:Calibri; panose->1:2 15 5 2 2 2 4 3 2 4;}@font-face {font-family:Aptos;}p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0cm; >margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman",serif;}a:link, span.MsoHyperlink {mso->style-priority:99; color:blue; text-decoration:underline;}a:visited, span.MsoHyperlinkFollowed {mso-style->priority:99; color:purple;

> ... etc etc for over a page long

I'm happy to try to replicate it if someone can offer suggestions.

[ using Thunderbird for Mac 115.8.0 (64-bit) but the issue is not new ]

many thanks for your support / suggestions

- rob d

Is this exclusively an effect of my cutting text in a reply-to email for brevity of my reply ? e.g. >On 24/2/2024 8:41 am, Robin and Adrian [...] wrote: > @font-face {font-family:"Cambria Math"; panose-1:2 4 5 3 5 4 6 3 2 4;}@font-face {font-family:Calibri; panose->1:2 15 5 2 2 2 4 3 2 4;}@font-face {font-family:Aptos;}p.MsoNormal, li.MsoNormal, div.MsoNormal {margin:0cm; >margin-bottom:.0001pt; font-size:12.0pt; font-family:"Times New Roman",serif;}a:link, span.MsoHyperlink {mso->style-priority:99; color:blue; text-decoration:underline;}a:visited, span.MsoHyperlinkFollowed {mso-style->priority:99; color:purple; > ... etc etc for over a page long I'm happy to try to replicate it if someone can offer suggestions. [ using Thunderbird for Mac 115.8.0 (64-bit) but the issue is not new ] many thanks for your support / suggestions - rob d

All Replies (1)

more options

The fact your source is showing Microsoft office objects. I really think the problem is in the email you are trying to edit for brevity. That does not mean don't file a bug. It means it will probably get a lower priority.

https://bugzilla.mozilla.org/home