thunderbird backup not working

It gets stuck in a loop, and says it finished ok.

Later says check diagnosis, but only see " Diagnostics detected some errors (see uppercase errors)!"

cannot see any uppercase errors.

CB 4.3.2.12

Hi,

Please post a screenshot with Thunderbird error and the diagnostics report.txt file.

Thanks

Hi,
I found out that the problem happens when I change the language to Spanish. In English it works fine.
Attached are a video and the diagnostics report.

Thanks,

Now CB 4.3.3.19

[attachment deleted by admin]

Hi,

Please update to latest version 4.3.5.2 . The issue should be fixed.

Thanks