1741478 - Garbage appended to new emails

Status: RESOLVED DUPLICATE of bug 1734847

(Thunderbird :: Untriaged, defect)

Description

[pgottlieb]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:94.0) Gecko/20100101 Firefox/94.0

Steps to reproduce:

Running 95.0b3 64 bit in Win10

Actual results:

On some, but not all, new emails, many megabytes of garbage appended to email message. Can be from 2 to 25 MB. Garbage looks like this:

&N獢z׍}Ụ8j۬M5\3YZJ֭ʹM4MzXzNi&j)\d^qyM6k]ǴoM}ms#>']^띷N/M]<CMq ^JkiJqvpՉŤ]5MioID@) cxiOaJBPxqz@+yǢ[m4٭9mxۍ+aHω2j}ߏ׭vv;ףhm6]wtMI0 ' h jZ۞^Ouۿ\ 炊 (ʹ׭<צ708bêqMIxRQ/Ί;[>+!<shɓnf$6n;?$v;48js}HcV.$џć}B[vWjk(4௨n+$mkh:m.kVE,
Bl.q|w@鸭 v;ףhm6]wtMI4^qyԏ (Wgh^׫yghz׬ ڵ׭x)zםz%튐^5.''E.& (Wgdj!y^ {%z^^ry^h^i׫l)|X(

I have followed all help topics and volunteer help for the past few weeks and nothing fixes this. I have disabled all AV and AM on my email profile folders. I have disabled backup. I have shut off Windows indexing. I have run chkdsk and HD Tune Pro (no errors or problems). No other program has any issues whatsoever. Been using TB since the beginning and this is very new and unique. I have another machine with TB (release version) that has no issues and email also arrives clean to my iphone. I have re-installed TB.

NOTE: I have replied to emails and was alerted that other email content was embedded in the garbage. This is a serious security issue.

Comment 1

[Magnus Melin [:mkmelin]]

Fixed on daily. You'll have to use Repair Folder to fix the .msf corruption