Is freepbx compatible with debian trixie and which freepbx version?
No, BUT, Trixie Debian 13 is in the works for FreePBX v18 - please see one of the more recent related topics 
Cooling down non-v18 dev issue handling until BETA release.
Is freepbx compatible with debian trixie and which freepbx version?
No, BUT, Trixie Debian 13 is in the works for FreePBX v18 - please see one of the more recent related topics Cooling down non-v18 dev issue handling until BETA release.