bpo-44633: Fix parameter substitution of the union type with wrong types. by serhiy-storchaka · Pull Request #27218 · python/cpython
Traceback (most recent call last): File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/test/test_nntplib.py", line 332, in setUpClass cls.server = cls.NNTP_CLASS(cls.NNTP_HOST, **kwargs) File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/nntplib.py", line 1025, in __init__ super().__init__(host, port, user, password, readermode, File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/nntplib.py", line 334, in __init__ self.sock = self._create_socket(timeout) File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/nntplib.py", line 1031, in _create_socket sock = _encrypt_on(sock, self.ssl_context, self.host) File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/nntplib.py", line 292, in _encrypt_on return context.wrap_socket(sock, server_hostname=hostname) File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/ssl.py", line 512, in wrap_socket return self.sslsocket_class._create( File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/ssl.py", line 1070, in _create self.do_handshake() File "/home/buildbot/buildarea/3.10.cstratak-fedora-stable-ppc64le.lto-pgo/build/Lib/ssl.py", line 1341, in do_handshake self._sslobj.do_handshake() ssl.SSLError: [SSL: WRONG_VERSION_NUMBER] wrong version number (_ssl.c:997)