Hi.
Every and each time I try to move any message to my local folders, or make any change on it, I get that error message. I can create new folders inside my Local Folde… (leer más)
Hi.
Every and each time I try to move any message to my local folders, or make any change on it, I get that error message. I can create new folders inside my Local Folders (for instance, a Test folder) and I can still access the messages stored there, but I can not make any further change.
I have tried these things so far:
1 - Check that I have enough space on the partition.
2 - Check the access privileges (I have set them to Total Control to all users).
3 - Compact all mail folders.
4 - Repair all mail folders.
5 - Rename the Local Folders to "Local Folders.old" and create a new one.
6 - Place the local folders in a different drive.
7 - Recreate the profile, either by copying the files manually and by importing them.
8 - Delete all local folders' .msf files (to rebuild indexes)
9 - Uninstall and reinstall Thunderbird from scratch to the last version - 142.0 (64-bit)
10 - Revert the last W10 system update.
11 - Check the antivirus configuration.
12 - Recover an old backup of my Mail folder (done when there was no error).
13 - Delete the entire disk data partition, reformat and recover it.
14 - Run Thunderbird in safe mode.
15 - Run Thunderbird as an administrator (as suggested by Gerardo below)
The error persists and I have run out of ideas.
Could someone help me, please? At my local folders I have years of messages that I still browse, and I use them as a local archive.
Thank you very much in advance.
Iskandar.