The left Folder show empty when I upgrade from TB portable 8x.x to 102
Hi, today I just download the latest portable Thunderbird version 102, and I make a install which overwrite my old Thunderbird portable 8x.x (I can't remember the version now, as I just overwrite the old installation folder)
When I try to start the new installed Thunderbird portable, the main window shown up, and I see the left Folder is empty.
See this screen shot image:
https://imgur.com/xfnFzbP