Messages I got after I had started browsing my computer to download the png attachment:
type=1400 audit(1582979599.967:146): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/run/mount/utab" pid=2504 comm="chrome" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
type=1400 audit(1582979590.211:134): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.node_repl_history" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979590.211:133): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.viminfo" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979590.211:132): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.xsession-errors" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979590.211:131): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.gtkrc-2.0" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.dmrc" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979590.211:129): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.face" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979590.211:128): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.bashrc" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979590.211:127): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.profile" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979590.211:125): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.bash_logout" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(1582979562.723:124): apparmor="DENIED" operation="open" profile="snap.chromium.chromium" name="/home/myname/.xsession-errors" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
Messages I got after I had started browsing my computer to download the png attachment:
type=1400 audit(158297959 9.967:146) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ run/mount/ utab" pid=2504 comm="chrome" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0
type=1400 audit(158297959 0.211:134) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .node_repl_ history" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297959 0.211:133) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .viminfo" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297959 0.211:132) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .xsession- errors" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297959 0.211:131) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .gtkrc- 2.0" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .dmrc" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297959 0.211:129) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .face" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297959 0.211:128) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .bashrc" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297959 0.211:127) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .profile" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297959 0.211:125) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .bash_logout" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000
type=1400 audit(158297956 2.723:124) : apparmor="DENIED" operation="open" profile= "snap.chromium. chromium" name="/ home/myname/ .xsession- errors" pid=2504 comm="pool" requested_mask="r" denied_mask="r" fsuid=1000 ouid=1000