I’m using the Pantheon panel and Brisk Menu 0.4.5 crashed 3 or 4 times since I installed the system a few days ago. It crashed out of nowhere, the icon disappeared from the panel and a pop-up showed up asking to reload it.
Another issue was that new installed packages were not appearing on the list of the Brisk Menu.
I’ve just tested now installing something but now it works.
I have al most the same issue even after updating I just click on it and it would crash. I changed the menu to the menu bar and no issues.
This may help you figure out the issue.
ERROR: apport (pid 3979) Sun Mar 10 20:00:11 2019: called for pid 1882, signal 11, core limit 0, dump mode 1
ERROR: apport (pid 3979) Sun Mar 10 20:00:11 2019: executable: /usr/lib/x86_64-linux-gnu/brisk-menu/brisk-menu (command line "/usr/lib/x86_64-linux-gnu/brisk-menu//brisk-menu")
ERROR: apport (pid 3979) Sun Mar 10 20:00:11 2019: debug: session gdbus call: (true,)
ERROR: apport (pid 3979) Sun Mar 10 20:00:16 2019: wrote report /var/crash/_usr_lib_x86_64-linux-gnu_brisk-menu_brisk-menu.1000.crash