Rider 2020.2.1 didn't start OSX Catalina after Update Request

Hi,

Rider informs me, that an update is available. after clicking on restart on the notification. Rider didn't open. Starting Rider manually, rider didn't respond.

Spin Dump of the main Thread:
Thread 0x2a3c69 DispatchQueue "com.apple.main-thread"(1) 704 samples (1-704) priority 46 (base 46)
704 start + 1 (libdyld.dylib + 109769) [0x7fff6f7ddcc9]
704 main + 332 (rider + 7157) [0x10aef8bf5]
704 CFRunLoopRunSpecific + 466 (CoreFoundation + 534867) [0x7fff356bc953]
704 __CFRunLoopRun + 937 (CoreFoundation + 537433) [0x7fff356bd359]
704 __CFRunLoopDoSources0 + 209 (CoreFoundation + 542269) [0x7fff356be63d]
704 __CFRunLoopDoSource0 + 103 (CoreFoundation + 542755) [0x7fff356be823]
704 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17 (CoreFoundation + 542852) [0x7fff356be884]
704 __NSThreadPerformPerform + 204 (Foundation + 635101) [0x7fff37db50dd]
704 +[JNFRunLoop _performCopiedBlock:] + 15 (JavaNativeFoundation + 28665) [0x7fff39ffeff9]
704 +[AWTStarter starter:headless:] + 834 (libawt_lwawt.dylib + 269002) [0x115586aca]
704 +[NSApplicationAWT runAWTLoopWithApp:] + 222 (libosxapp.dylib + 9528) [0x115623538]
704 -[NSApplication run] + 658 (AppKit + 202126) [0x7fff3290d58e]
704 -[NSApplicationAWT nextEventMatchingMask:untilDate:inMode:dequeue:] + 121 (libosxapp.dylib + 9969) [0x1156236f1]
704 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352 (AppKit + 260224) [0x7fff3291b880]
704 _DPSNextEvent + 883 (AppKit + 266297) [0x7fff3291d039]
704 _BlockUntilNextEventMatchingListInModeWithFilter + 64 (HIToolbox + 193913) [0x7fff342d7579]
704 ReceiveNextEventCommon + 584 (HIToolbox + 194517) [0x7fff342d77d5]
704 RunCurrentEventLoopInMode + 292 (HIToolbox + 195261) [0x7fff342d7abd]
704 CFRunLoopRunSpecific + 466 (CoreFoundation + 534867) [0x7fff356bc953]
704 __CFRunLoopRun + 1648 (CoreFoundation + 538144) [0x7fff356bd620]
704 __CFRunLoopDoObservers + 457 (CoreFoundation + 540044) [0x7fff356bdd8c]
704 __CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION__ + 23 (CoreFoundation + 540252) [0x7fff356bde5c]
704 JNFCallStaticVoidMethod + 176 (JavaNativeFoundation + 17359) [0x7fff39ffc3cf]
704 jni_CallStaticVoidMethodV + 164 (libjvm.dylib + 4077099) [0x10ceb362b]
704 JavaThread::check_safepoint_and_suspend_for_native_trans(JavaThread*) + 170 (libjvm.dylib + 7292104) [0x10d1c44c8]
704 SafepointSynchronize::block(JavaThread*) + 324 (libjvm.dylib + 6715136) [0x10d137700]
704 Monitor::lock_without_safepoint_check() + 33 (libjvm.dylib + 6099427) [0x10d0a11e3]
704 Monitor::ILock(Thread*) + 152 (libjvm.dylib + 6098244) [0x10d0a0d44]
704 os::PlatformEvent::park() + 126 (libjvm.dylib + 6287128) [0x10d0cef18]
704 __psynch_cvwait + 10 (libsystem_kernel.dylib + 14466) [0x7fff6f921882]
*704 psynch_cvcontinue + 0 (pthread + 18722) [0xffffff7f819bc922]