Failed to run snaps on 18.04

[Alculete]

when trying to run snaps a receive the error

failed to create prefix path: /tmp/snap.rootfs_s8o8Pn/var/lib/snapd/lib/vulkan/icd.d: Permission denied

my system config bellow

[pharma]

Nvidia GL libs access broken on Ubuntu 18.04

Hello, using ubuntu 18.04, snap version 16-2.32+git622.ab40e67 and nvidia 390 driver. I have issues with spotify and some other snaps, issue looks like this: snap run spotify failed to create prefix path: /tmp/snap.rootfs_zTBDGl/var/lib/snapd/lib/vulkan/icd.d: Permission denied snap run flare-rpg failed to create prefix path: /tmp/snap.rootfs_smuH38/var/lib/snapd/lib/vulkan/icd.d: Permission denied But skype and atom works. If i switch to intel card all snaps works.

[Alculete]

Thank you I will follow the other thread

[mborzecki]

Can you try snap refresh --beta core?

[Alculete]

@mborzecki

Can you try snap refresh --beta core?

Tried beta and edge all have the same issue

[mborzecki]

I have the following versions running without any issues:

Name  Version    Rev   Tracking  Developer  Notes
core  16-2.32.1  4327  beta      canonical  core

ubuntu@ubuntu-desktop:~$ snap version
snap    2.32.1
snapd   2.32.1
series  16
ubuntu  18.04
kernel  4.15.0-13-generic

Can you try the following:

1. Install snap install graphics-debug-tools-bboozzoo
2. Run SNAPD_DEBUG=1 SNAP_CONFINE_DEBUG=1 snap run graphics-debug-tools-bboozzoo.glxinfo |& tee glxinfo.log and post the contents of glxinfo.log somewhere
3. Run dmesg and if there are denials (apparmor="DENIED") post them somewhere

[pharma]

Switched to core beta. Spotify works again with nvidia driver

[Alculete]

It is working now in beta

[dylanmtaylor]

Thanks very much for this – I switched core to beta and it is now working for me too.