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New REPL Traceback Not Formatted Correctly #123178
Description
Activity
confirmed on linux
I tested it on Ubuntu 22 and didn't encounter the issues mentioned, Maybe it's because my computer isn't a MacOS
Python 3.13.0rc1+ (heads/3.13:e5568e5e9da, Sep 6 2024, 09:06:23) [GCC 11.4.0] on linux Type "help", "copyright", "credits" or "license" for more information. warning: can't use pyrepl: No module named 'msvcrt' >>> import threading >>> thread = threading.Thread(target=lambda: threading.current_thread().name == 'MainThread') >>> thread.run() >>> thread.join() Traceback (most recent call last): File "<stdin>", line 1, in <module> thread.join() ~~~~~~~~~~~^^ File "/home/ruang/Desktop/cpython/Lib/threading.py", line 1083, in join raise RuntimeError("cannot join thread before it is started") RuntimeError: cannot join thread before it is started >>> thread.start() Exception in thread Thread-1 (<lambda>): >>> Traceback (most recent call last): File "/home/ruang/Desktop/cpython/Lib/threading.py", line 991, in run if self._target is not None: ^^^^^^^^^^^^ AttributeError: 'Thread' object has no attribute '_target'. Did you mean: '_started'? During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/home/ruang/Desktop/cpython/Lib/threading.py", line 1041, in _bootstrap_inner self.run() ~~~~~~~~^^ File "/home/ruang/Desktop/cpython/Lib/threading.py", line 996, in run del self._target, self._args, self._kwargs ^^^^^^^^^^^^ AttributeError: 'Thread' object has no attribute '_target'I just tried with 3.13.0rc2 and I get a
KeyboardInterruptafter the traceback.>>> import threading >>> thread = threading.Thread(target=lambda: threading.current_thread().name == 'MainThread') >>> thread.run() >>> thread.join() Traceback (most recent call last): File "<python-input-3>", line 1, in <module> thread.join() ~~~~~~~~~~~^^ File "/Users/codyscott_1/.pyenv/versions/3.13.0rc2/lib/python3.13/threading.py", line 1083, in join raise RuntimeError("cannot join thread before it is started") RuntimeError: cannot join thread before it is started >>> thread.start() >>> Exception in Thread-1 (<lambda>): Traceback (most recent call last): File "/Users/codyscott_1/.pyenv/versions/3.13.0rc2/lib/python3.13/threading.py", line 991, in run if self._target is not None: ^^^^^^^^^^^^ AttributeError: 'Thread' object has no attribute '_target'. Did you mean: '_started'? During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/Users/codyscott_1/.pyenv/versions/3.13.0rc2/lib/python3.13/threading.py", line 1041, in _bootstrap_inner self.run() ~~~~~~~~^^ File "/Users/codyscott_1/.pyenv/versions/3.13.0rc2/lib/python3.13/threading.py", line 996, in run del self._target, self._args, self._kwargs ^^^^^^^^^^^^ AttributeError: 'Thread' object has no attribute '_target' >>> KeyboardInterrupt
I get the same
KeyboardInterruptafter with Python3.13.0rc3.>>> KeyboardInterrupt >>>
Bug report
Bug description:
At first I thought it was because the window was small but it happens even if the window is large.
CPython versions tested on:
3.13
Operating systems tested on:
macOS