audit: type=1400 audit(1610320590.299:57): apparmor="DENIED" operation="open" profile="/usr/lib/snapd/snap-confine" name="/fast/ubuntu/var/lib/snapd/cookie/snap.hello-world" pid=15128 comm="snap-confine" requested_mask="r" denied_mask="r" fsuid=0 ouid=0 Sudo dmesg | grep DENIED audit: type=1400 audit(1610318223.394:51): apparmor="DENIED" operation="open" profile="/usr/sbin/cupsd" name="/proc/1040/attr/apparmor/current" pid=1040 comm="cupsd" requested_mask="r" denied_mask="r" fsuid=0 ouid=0
ALTTAB HELLOWORLD HOW TO
How to use Snap Packages when $HOME is not /home/$USER?.Snap (snapd) hello-world example not working (path not found?).Hello-world 6.4 29 latest/stable canonical✓. Name Version Rev Tracking Publisher Notes versions snap list hello-world snap -version Unfortunately there are some useful looking tools I can't take advantage of because they only come as a snap at present.
ALTTAB HELLOWORLD SOFTWARE
I am wondering if there is a chance for me to use snap packaged software in the future if the hello-world can't even get started. To work past the snap home directory short-comings. I wonder though if there is a missing text fragment.įull disclosure I am running with my home directory bind mount- ed to /home/will/ as: mount -bind /data/home/will /home/will I don't think the double slash( //) makes any difference. It is my observation that I'd need group access to the directory for anything to work as it stands. Clearly this directory is necessary to run hello-world. NO I do not have access to the directory: snap.rootfs_un1MrN/, none whatsoever. However this directory exists - The problem involves permissions. How can I ensure smooth snap execution "most of the time"?Īfter installing hello-world, I attempted to run it with the following outcome: hello-worldĬannot perform operation: mount -rbind /dev /tmp/snap.rootfs_un1MrN//dev: No such file or directoryĪlso the: SNAP_CONFINE_DEBUG=yes hello-world, diagnostic resulted in the same kind of error: Ĭannot perform operation: mount -rbind /dev /tmp/snap.rootfs_sJmTk8//dev: No such file or directory.Is this a bug, config error or user error?.Is there some misconfiguration in the console output that I can correct?.What other steps are required for a person to run snaps after the bind-mount step?.Unfortunately the hello-world does not even work.
How to use Snap Packages when $HOME is not /home/$USER?Īnd add the output of the following commands: I recently attempted to use a couple of snap packages on 20.10.
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