Anyone found a fix for this? We also experience this problem. I just cannot build and run on either a simulator or device using Xcode 16. The app crashes on launch with the following stacktrace: #0 0x000000010595cf30 in __pthread_kill () #1 0x0000000104d9b124 in pthread_kill () #2 0x000000018016c4ec in abort () #3 0x0000000104b82f18 in abort_could_not_find_entry_point___debug_dylib () #4 0x0000000104b82744 in getDebugDylibEntryPoint () #5 0x0000000104b81f98 in __debug_blank_executor_main () #6 0x0000000104dd5410 in start_sim () #7 0x0000000104eda154 in start () And the following warning: warning: (arm64) /path/to/executable empty dSYM file detected, dSYM was created with an executable with no debug info.

We are also seeing this issue on iOS 15.7. Certainly also saw it on iOS 16 beta, not sure about the latest version. Does anyone have an idea what that notification is that is being posted?

Any update to this? We also are looking for a way to turn of this catch-all of C exceptions by the RunLoop, so we get proper tracebacks in crash reports from uncaught C exceptions. Also makes this debugging easier, as it will break directly at the throw site.

Also seeing these a lot in our project, with no third-party libraries (but with Xcode subprojects), everything compiled from source with the newest Xcode 11.4.