Are you sure you started up without plug-ins? Perhaps empty out your Plugins folder to make sure.
If yes, it is not related to the updates of the plug-in, but something else that happened on your Mac. Please redownload and reinstall Glyphs.app in that case.
It might be that it tries to open a file that was previously opened. If you find a file that has (autosave) in its name, move it into a different folder.
@GeorgSeifert still doesn’t work i have follow the crashes tutorial. And now after I redownloaded the app and reinstalling Glyphs still can’t be opened.
So just now I tried to move glyphs app download in different users to my application folder in there. And when I switch to the main user accidentally opened that app in the application folder in the main user and surprisingly the app can be open.
This confusing but whether it’s okay? if later I can use the application as usually in the main user?
Just skyped and it was working again. I believe the modules and the plug-ins needed reinstalling. One way to achieve this is to restart Glyphs multiple times. Another is to:
Uninstall and immediately reinstall every plug-in in Window > Plugin Manager
Reinstall the modules in Glyphs > Preferences > Addons > Modules