~LookAndFeel() assertion when used with PopupMenu that's still open

[danielrudrich]

LookAndFeel assert firing with ComboBoxPopup open

This is related to LookAndFeel assert firing on 5.2 quit Whenever a ComboBoxPopup is active and I close the GUI, the weakReference assert is firing. I have this in my GUI’s destructor: setLookAndFeel(nullptr); I tried using comboBox.hidePopup() before that, yet without success. Is there something like a global method to close all active popups instantly to avoid this?

I think it’s because closing a modal component happens async