Gnome session cannot run snap apps - ? - with NFS mounted home dirs

[lejeczek]

On 07/04/2022 10:34, Oliver Grawert wrote:
> hi,
> Am Donnerstag, dem 07.04.2022 um 09:59 +0100 schrieb lejeczek via
> ubuntu-users:
>> I have not done a through investigation yet and hoping
>> people here can comment & advise.
>> I come from SELinux world - could this be Apparmor thing here?
> does this help ?
>
> https://forum.snapcraft.io/t/snaps-and-nfs-home/438
>
> ciao
> 	oli
>
Thanks for that.
So because my nfs-mounted home dirs are in /home.people & 
it's 'autofs' which does the mounting, now I did add that 
dir to:
/etc/apparmor.d/tunables/home.d/site.local
but also alternatively, added manually when:
-> $ dpkg-reconfigure apparmor
asked (then I see change ends up in 
'/etc/apparmor.d/tunables/home.d/ubuntu'
but to no avail, still:
'.. cannot open path of the current working directory: 
Permission denied ..'

And with:
-> $ apparmor_parser -p ....
I see:
@{HOME}=@{HOMEDIRS}/*/ /root/
@{HOMEDIRS}=/home/
@{HOMEDIRS}+=/home.people/
...

So... hmm. now even more puzzling?
many thanks, L.