Outlook for Mac 16.65 (2022081201) is crashing at launch.

Refik_Telhan - Same here. The automatic update feature of Microsoft updated it to 16.65 - but I guesss it's no longer working on Mac OS Catalina 10.15.7.

I checked the crash report in the console app and noticed something like, that a relevant library is missing..  from OSX 11.0.

" 

Termination Reason: DYLD, [0x4] Symbol missing

Application Specific Information:
dyld: launch, loading dependent libraries

Dyld Error Message:
Symbol not found: _$s7SwiftUI4ViewP14_viewListCount6inputsSiSgAA01_ceF6InputsV_tFZTq
Referenced from: /Applications/Microsoft Outlook.app/Contents/Frameworks/OlkUIKit.framework/Versions/A/../../../EditorKit.framework/Versions/A/EditorKit (which was built for Mac OS X 11.0)
Expected in: /System/Library/Frameworks/SwiftUI.framework/Versions/A/SwiftUI
in /Applications/Microsoft Outlook.app/Contents/Frameworks/OlkUIKit.framework/Versions/A/../../../EditorKit.framework/Versions/A/EditorKit "

Guess the new Outlook update only works for MacOS Monterey 11.0? ... that would suck bigtime if so - since I can't update my system now because of various work projects. So I can't read my mail anymore on the same machine... Anyone know's if there's a 'downgrade feature'? - so I can get back to a previous version of outlook for the time being?