Which I never created or modified by hand, with this contents:
# This file is sourced by xinit(1) or a display manager's Xsession, not executed.
if [ -z "$GTK_MODULES" ] ; then
Not sure if it’s safe to remove that and what impact it could have. Would be good to understand what package created it.
Is not related to AUR packages: so, the category should be changed.
Just for the record, since the last update of stable branch [Stable Update] 2020-12-30
I often see such message Failed to load module "xapp-gtk3-module" also with almost every applications (not only GTK apps, but also with QT apps).
I also have /usr/lib/gtk-3.0/modules/libxapp-gtk3-module.so and /etc/X11/xinit/xinitrc.d/80xapp-gtk3-module.sh owned by xapp package.
I reported on Manjaro’s Gitlab:
Is fixed in the upstream:
I applyed this patch (for myself) and the warning message is gone.