Starting post-login environment failed. X server timeout because it doesnt start

[i7sreact]

System:

Ubuntu 24.04
Kernel 6.8.0-45-generic
BSPWM (X11)

So, first i fixed an PAM issue, that was making not possible to even login, using the workaround in the end of issue #166

After that, i rebooted and i tried to login in BSPWM, it passes the login screen, so looks like that authenticated to the user, BUT, the WM doesnt load and stays in a black screen (my BSPWM is fully customized, so isnt the same as the barebones state when it is first installed), and it doesnt fallback to the lemurs login screen, but i can change TTYs and then startx inside them

My BSPWM script it was set using chmod 755 and its contents

#! /bin/sh
exec dbus-run-session bspwm (tried without the dbus-run-session too, didnt matter in the end, still gaves the same thing)

These are the logs
/var/log/lemurs.log
https://paste.gloriouseggroll.tv/?4dd0b1e1d83367ad#ENu7G8smWb3ACdXTSmd93rvKUigigPZsq4RcDDWh22Jr

/var/log/lemurs.xorg.log (dont mind xkbcomp, its keys that my keyboard dont have)
https://paste.gloriouseggroll.tv/?2014928d935b61ec#GLGDQnK3ShoU2KZWDBF7g5XE3NSZMZDRcwWuYspMV9nw

Also the PAM file that the workaround said to modify
https://paste.gloriouseggroll.tv/?0f49249cbc48efba#6QAarXy8fzxRArb8kyGX2i4kUJoNNvgLwY7wv13WUJnu