search

flathub / io.gitlab.librewolf-community

https://flathub.org/apps/details/io.gitlab.librewolf-community
15 stars 10 forks source link

`MOZ_ASSUME_USER_NS=1` envvar prevents librewolf from loading any tabs #74

Open MithicSpirit opened 11 months ago

MithicSpirit commented 11 months ago

Setting the envvar MOZ_ASSUME_USER_NS=1 prevents Librewolf from loading any tabs and causes it to spam the console output with

[Parent 2, IPC Launch] WARNING: fork() failed: Operation not permitted: file /root/.local/share/bsys6/work/librewolf-118.0.1-1/ipc/chromium/src/base/process_util_linux.cc:280
[Parent 2, IPC I/O Parent] WARNING: Failed to launch tab subprocess: file /root/.local/share/bsys6/work/librewolf-118.0.1-1/ipc/glue/GeckoChildProcessHost.cpp:787

Note that this issue does not occur on a regular (non-flatpak) Librewolf, so it is something about how this package that is causing the problem; maybe it's something with the permissions?

As a workaround, unsetting the variable MOZ_ASSUME_USER_NS through flatpak overrides seems to work for me.