Here is the head of the crash report : ------------------------------------- Translated Report (Full Report Below) ------------------------------------- Process: Python [24954] Path: /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/Resources/Python.app/Contents/MacOS/Python Identifier: com.apple.python3 Version: 3.9.6 (3.9.6) Build Info: python3-124000000000000~2119 Code Type: X86-64 (Native) Parent Process: zsh [573] Responsible: iTerm2 [403] User ID: 503 Date/Time: 2024-09-30 15:34:20.0934 +0200 OS Version: macOS 12.7.6 (21H1320) Report Version: 12 Anonymous UUID: E3E99228-438A-764A-B0C4-B5AD5C4657DE Sleep/Wake UUID: DD771265-A0E6-4E92-B561-1FCCDB9BE381 Time Awake Since Boot: 3300 seconds Time Since Wake: 893 seconds System Integrity Protection: enabled Crashed Thread: 0 Dispatch queue: com.apple.main-thread Exception Type: EXC_CRASH (SIGABRT) Exception Codes: 0x0000000000000000, 0x0000000000000000 Exception Note: EXC_CORPSE_NOTIFY Application Specific Information: abort() called Thread 0 Crashed:: Dispatch queue: com.apple.main-thread 0 libsystem_kernel.dylib 0x7ff8155e7fce __pthread_kill + 10 1 libsystem_pthread.dylib 0x7ff81561e1ff pthread_kill + 263 2 libsystem_c.dylib 0x7ff815569d14 abort + 123 3 Tcl 0x7ffb15706caf Tcl_PanicVA + 364 4 Tcl 0x7ffb15706d2f Tcl_Panic + 128 5 Tk 0x7ffb15803da1 TkpInit + 548 6 Tk 0x7ffb1578482e 0x7ffb15755000 + 194606 7 _tkinter.cpython-39-darwin.so 0x10b79d684 0x10b793000 + 42628 8 _tkinter.cpython-39-darwin.so 0x10b797f71 0x10b793000 + 20337 9 _tkinter.cpython-39-darwin.so 0x10b7978a1 0x10b793000 + 18593 10 Python3 0x10bb8f4a9 0x10bb03000 + 574633 11 Python3 0x10bc3e20d 0x10bb03000 + 1290765 12 Python3 0x10bc3aea5 _PyEval_EvalFrameDefault + 27557 13 Python3 0x10bc3f16e 0x10bb03000 + 1294702 14 Python3 0x10bb4cce9 _PyFunction_Vectorcall + 265 15 Python3 0x10bb4c3d4 _PyObject_FastCallDictTstate + 260 16 Python3 0x10bb4d0cb _PyObject_Call_Prepend + 139 17 Python3 0x10bbafb06 0x10bb03000 + 707334 18 Python3 0x10bba6df4 0x10bb03000 + 671220 19 Python3 0x10bb4c5aa _PyObject_MakeTpCall + 378 20 Python3 0x10bc3e2e2 0x10bb03000 + 1290978 21 Python3 0x10bc3af44 _PyEval_EvalFrameDefault + 27716 22 Python3 0x10bb4cdf3 0x10bb03000 + 302579 23 Python3 0x10bc3e20d 0x10bb03000 + 1290765 24 Python3 0x10bc3aea5 _PyEval_EvalFrameDefault + 27557 25 Python3 0x10bc3f16e 0x10bb03000 + 1294702 26 Python3 0x10bc34201 PyEval_EvalCode + 81 27 Python3 0x10bc83f9b PyRun_StringFlags + 315 28 Python3 0x10bc83e15 PyRun_SimpleStringFlags + 69 29 Python3 0x10bca2891 Py_RunMain + 449 30 Python3 0x10bca3313 0x10bb03000 + 1704723 31 Python3 0x10bca336b Py_BytesMain + 43 32 dyld 0x10c81c52e start + 462 Thread 1: 0 libsystem_pthread.dylib 0x7ff815619f48 start_wqthread + 0 Thread 2: 0 libsystem_pthread.dylib 0x7ff815619f48 start_wqthread + 0 Thread 3: 0 libsystem_pthread.dylib 0x7ff815619f48 start_wqthread + 0 Thread 0 crashed with X86 Thread State (64-bit): rax: 0x0000000000000000 rbx: 0x000000010c897600 rcx: 0x00007ff7b4addc48 rdx: 0x0000000000000000 rdi: 0x0000000000000103 rsi: 0x0000000000000006 rbp: 0x00007ff7b4addc70 rsp: 0x00007ff7b4addc48 r8: 0x00007ff856d70c98 r9: 0x0000000000000000 r10: 0x0000000000000000 r11: 0x0000000000000246 r12: 0x0000000000000103 r13: 0x00006000009d01d0 r14: 0x0000000000000006 r15: 0x0000000000000016 rip: 0x00007ff8155e7fce rfl: 0x0000000000000246 cr2: 0x0000000000000000 Logical CPU: 0 Error Code: 0x02000148 Trap Number: 133 Binary Images: 0x7ff8155e0000 - 0x7ff815617fff libsystem_kernel.dylib (*) <2fe67e94-4a5e-3506-9e02-502f7270f7ef> /usr/lib/system/libsystem_kernel.dylib 0x7ff815618000 - 0x7ff815623fff libsystem_pthread.dylib (*) <5a5f7316-85b7-315e-baf3-76211ee65604> /usr/lib/system/libsystem_pthread.dylib 0x7ff8154e8000 - 0x7ff815570fff libsystem_c.dylib (*) <202d7260-ea46-3956-a471-19c9bcf45274> /usr/lib/system/libsystem_c.dylib 0x7ffb15689000 - 0x7ffb15754fff com.tcltk.tcllibrary (8.5.9) <cd258efe-b8d1-3c70-a187-94565e8a255c> /System/Library/Frameworks/Tcl.framework/Versions/8.5/Tcl 0x7ffb15755000 - 0x7ffb15838fff com.tcltk.tklibrary (8.5.9) <0417ca4c-06d8-316e-99c7-c812fc80159c> /System/Library/Frameworks/Tk.framework/Versions/8.5/Tk 0x10b793000 - 0x10b79efff _tkinter.cpython-39-darwin.so (*) <eeb10ea0-365b-32d5-90e8-721d0a80dfa5> /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/lib/python3.9/lib-dynload/_tkinter.cpython-39-darwin.so 0x10bb03000 - 0x10bd8efff com.apple.python3 (3.9.6) <8c0dd12f-aa40-38c6-9ad8-c3276ba59c20> /Applications/Xcode.app/Contents/Developer/Library/Frameworks/Python3.framework/Versions/3.9/Python3 0x10c817000 - 0x10c882fff dyld (*) <eea022bb-a6ab-3cd1-8ac1-54ce8cfd3333> /usr/lib/dyld

My machine is on MacOS 12.7.6 Monterey (not 14) and I have the following error : macOS 12 (1207) or later required, have instead 12 (1206) ! The other error (for MacOS 14) is from my friend who tested it for me on his machine which is on MacOS 14. I cannot update my MacOS further than MacOS 12 because it's an iMac from 2015 which doesn't have the cryptography chip required for Ventura (from what I understood). When I go to Software Update, no MacOS update is proposed. According to this page : https://developer.apple.com/support/xcode/ I downloaded the latest version of Xcode for my version of MacOS : Xcode 14.2 macOS Monterey 12.5 Since my MacOS version 12.7.6 > 12.5 I expected the whole Xcode toolchain to be compatible with my system

Quick edit : The exact version of my friend's computer is MacOS 14.7 (23H124) It gives him this error : macOS 14 (1407) or later required, have instead 14 (1406) ! Thanks for the help !