On Wed, Nov 26, 2025 at 7:12 PM Леонид Гнездилов <[email protected]> wrote: > > Hi! > FreeBSD 16.0-CURRENT, Wayland. After the one of upgrade (or after some of my > experiments with the system), many applications stopped running. Most > applications. Old, probably XWayland, applications work. Telegram-desktop, a > rox-terminal, browser was able to run - net-surf. > > Errors during launch vary, but almost everything is united by "operation not > supported (os error 45)" > Well, yes, Wayland compositors start and work without problems (hyprland, > labwc, hikari), errors occur when launching compositors clients - > applications.
Identify the simplest application that fails and launch it with "truss -o out.txt". Share the very end of this file that shows what actually fails with error 45.
