python webbrowser module not working on mac 16.2.1 - python-3.x

Question

I'm trying to use the webbrowser module to open a web page.
The first attempt leads to nowhere. code hangs, nothing happens.
After a keyboard interrupt the same command - and everything works just fine.
>>> import webbrowser
>>> webbrowser._browsers
{}
>>> webbrowser.register_standard_browsers()
^CTraceback (most recent call last):
File "<stdin>", line 1, in <module>
File "/usr/local/Cellar/python#3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/webbrowser.py", line 555, in register_standard_browsers
raw_result = subprocess.check_output(cmd, stderr=subprocess.DEVNULL)
File "/usr/local/Cellar/python#3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/subprocess.py", line 421, in check_output
return run(*popenargs, stdout=PIPE, timeout=timeout, check=True,File "/usr/local/Cellar/python#3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/subprocess.py", line 505, in run
stdout, stderr = process.communicate(input, timeout=timeout)
File "/usr/local/Cellar/python#3.10/3.10.8/Frameworks/Python.framework/Versions/3.10/lib/python3.10/subprocess.py", line 1141, in communicate
stdout = self.stdout.read()
KeyboardInterrupt
>>> webbrowser._browsers
{'macosx': [None, <webbrowser.MacOSXOSAScript object at 0x10f08c5e0>], 'chrome': [None, <webbrowser.MacOSXOSAScript object at 0x10f08c670>], 'firefox': [None, <webbrowser.MacOSXOSAScript object at 0x10f08c760>], 'safari': [None, <webbrowser.MacOSXOSAScript object at 0x10efb4370>]}
Traceback tells me it stucks somewhere in the register process.
So i tried to register all standard browsers -> same behavior. But after keyboard interrupt webbrowser._browsers returned registered browsers.
Tried to register chrome browser - also the same.
webbrowser._browsers['chrome'][1].open("https://www.google.com/")
also needs an interrupt but that command opens the site directly after keyboard interrupt
Problem is the same from py version 3.9 - 3.11. Also on pycharm within or without a virtual environment.
Can anybody reproduce this or tell me what's going on?