Apple Application Menu: "Quit <my application name>" event hanging

When going to the Apple Application menu (i.e. About, Services, Hide, Show All, Quit) and selecting "Quit ", it is causing my Java application to hang. It used to work but now I get the spinning wheel and the only way to close the application is to force quit it. Tried it on another system and it does the same thing.

In debugging on the Java application side, this Quit operation does not trigger the main windowClosing() event. So, it is hanging the application somewhere upstream. Any ideas on where to check? My OSX is 11.6.2 Big Sur and Java version 16.0.1 2021-04-20.

This seems to be about macOS, so the UIKit tag is most likely incorrect. You may want to tag this with AppKit instead so that the right people see this.

Thanks for the feedback, will do.

You should close tis thread, as it is AppKit and not UIKit.

Apple Application Menu: "Quit &lt;my application name&gt;" event hanging
 
 
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