Seafile Client (gui) config files

I made a mess while trying to install Seafile Cient (gui) on my Debian 10 workstation: I decided to put the “Seafile” directory in /mnt instead of my /home directory, and ended up with permission issues (duh). How can I fix this? I’ve uninstalled the seafile client, and removed all of the directories that I could fine: ~/Seafile, ~/.config/Seafile, and ~/.ccnet/seafile.ini. However, somewhere it is still seeing /mnt as the directory it wants to install Seafile to. I really don’t want to reinstall Debian. Which config file have I missed?