Traceback (most recent call last):


 "VideoWidget_vlc.py", line 882, in setMedia
TypeError: 'method' object is not connected

Traceback (most recent call last):


 "/home/bastian/.local/lib/python3.8/site-packages/distributed/comm/utils.py", line 32, in _to_frames

protocol.dumps(


 "/home/bastian/.local/lib/python3.8/site-packages/distributed/protocol/core.py", line 39, in dumps

small_header, small_payload = dumps_msgpack(msg, **compress_opts)


 "/home/bastian/.local/lib/python3.8/site-packages/distributed/protocol/core.py", line 184, in dumps_msgpack

payload = msgpack.dumps(msg, default=msgpack_encode_default, use_bin_type=True)


 "/home/bastian/.local/lib/python3.8/site-packages/msgpack/__init__.py", line 35, in packb

return Packer(**kwargs).pack(o)


 "msgpack/_packer.pyx", line 292, in msgpack._cmsgpack.Packer.pack


 "msgpack/_packer.pyx", line 298, in msgpack._cmsgpack.Packer.pack


 "msgpack/_packer.pyx", line 295, in msgpack._cmsgpack.Packer.pack


 "msgpack/_packer.pyx", line 264, in msgpack._cmsgpack.Packer._pack


 "msgpack/_packer.pyx", line 231, in msgpack._cmsgpack.Packer._pack


 "msgpack/_packer.pyx", line 231, in msgpack._cmsgpack.Packer._pack


 "msgpack/_packer.pyx", line 229, in msgpack._cmsgpack.Packer._pack


 "msgpack/_packer.pyx", line 264, in msgpack._cmsgpack.Packer._pack


 "msgpack/_packer.pyx", line 289, in msgpack._cmsgpack.Packer._pack
TypeError: can not serialize 'Delayed' object
