> Considering the Flatpak specifically permits access to /run/.heim_org.h5l.kcm-socket, could it be that the Thunderbird Snap is not allowed to access this socket?
Could you check if your get any correspondin apparmor DENIED in journalctl?
> Considering the Flatpak specifically permits access to /run/.heim_ org.h5l. kcm-socket, could it be that the Thunderbird Snap is not allowed to access this socket?
Could you check if your get any correspondin apparmor DENIED in journalctl?