2050791 - From the Th. V.152, in main window the To: mail address (in italian: Destinatario) disappeared into the Exchange account

Status: RESOLVED DUPLICATE of bug 2048249

(MailNews Core :: Networking: Exchange, defect)

Description

[Ataro]

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Safari/537.36 Avast/148.0.0.0

Steps to reproduce:

After the V152 64bit release update

Actual results:

The To: mail address column (in italian -> Destinatario) in the main messages list window disappear (appear empty for all messages). Only with the mail account of the type Exchange Web.
In the source code ascii window of the of the Exchange messages, the To: email address line are present.
If a particular message are opened, in the related window the To: mail are present.

Expected results:

The To: mail address in main window list column must be present if also To: are present in the mail message (and if the column are selected to display).

Comment 1

[Ataro]

I've discovered now that the bug don't appen on a Win11 machine. Only on Win10 (with extended security Win Update)

Comment 2

[Eleanor Dicharry]

I think this is bug 2048249.

Ataro - Can you try with the latest daily from today (2026-06-26). If you're connecting to a profile with messages downloaded by TB 152 or later, then you will need to repair the folder to fix the downloaded data for any affected messages.

(Repair folder is a button in the folder properties window)

Comment 3

[Ataro]

For my, the latest update that i can receive is yet TB 152. I tried the suggested procedure on two of the my affected folders. The results are that the columns of window messages list changed. After setting yet the display of the To: column (my->Destinatario) the result are the same of previous time. No display of none of the column To: mail addresses.

Comment 4

[Eleanor Dicharry]

The fix is only in the Daily channel right now, so you'd need to download that in order to check the fix. We are in the process of uplifting the fix to the Release channel, but it won't be there until next week.

Comment 5

[Ataro]

Previously the messages downloaded with TB < 152 have To: mail address. Now with TB152 and folders repaired with him, none of folders have To: mail address.

Comment 6

[Ataro]

Ok, i'll wait this release. Thanks

Comment 7

[Eleanor Dicharry]

Right, the issue was introduced in 152 and we just fixed it in Daily (which is currently version 154). So we're going to backport the fix to 152 and issue a point release next week, but until then 152 (and 153) will have the issue.

Comment 8

[Ataro]

With 152.0.1 all is fine .