Comment 2 for bug 2072386

Can you please attach the output of "snap changes" and "grep ' install ' /var/log/dpkg.log"?.

> btw the same version as installed is shown as version of the update, so you have a version problem also.

Sorry, can you be clearer?

Your items 3 and 4 clash with one another. Are you saying in 3 that it Chromium used to open normally when started with via the taskbar and now it doesn't?

> since the recent update

Update of what? Can you be more specific?

> /snap/chromium/current/usr/lib/chromium-browser/chrome

This is an unsandboxed and thus unsupported way of launching Chromium, you should use /snap/bin/chromium or 'snap run chromium' (please attach the output in case any of those fail to launch Chromium). If the task bar launchers you set up are using that binary, they are of course also unsupported.