With firejail i don't can open any file with double-click

[KonoromiHimaries]

With firejail i don't can open any file with double-click on external program, like. mpv, ristretto, xarchiver and other in the mounted folder.

https://github.com/netblue30/firejail#readme

need be run sudo firecfg

[jumoog]

It's a firejail problem.

[rusty-snake]

Summary of the problem FYI:

• firejail (SUID) searches for profile-files in a few directories, including the current working directory.
• If the cwd is a FUSE mount w/o allow_root/allow_other, it get's EPERM
• Everything except EACCES is treated as a hard error.

[rfjakob]

Discussed upstream at https://github.com/netblue30/firejail/issues/3798