Monterey 12.3.1, Enpass 6.7.4
In the Windows section of this forum I found a post with the title "Enpass freezes, then only works after PC reboot", posted on november 7th, 2021.
I have the same problem on a Mac: Enpass freezes very frequently, after which there is no other solution possible than quitting and then restarting the application. This is really a very annoying bug, that should be addressed immediately.