Apps not opening

Hi i am not sure if it is snapd or something else but if i wanna run the snap store this comes. Btw i also checked if its on the PATH.

WARNING: cgroup v2 is not fully supported yet, proceeding with partial confinement cannot change profile for the next exec call: No such file or directory snap-update-ns failed with code 1

Can anyone help me?

I am using kali linux.

This was recently discussed here: Snap apps not running in Kali linux so probably best to comment there).

ok i think i ran into this before

i think if you just shut down your linux system (make sure to save everything) then your computer, then power it back on, it should work then (snapd needs to shut down to correctly install all the snapd parts)