I just installed Octoprint 1.3.8 on Mac OS X 10.12.6 with Python 2.7.12.
Octoprint launches and I'm able to access it from my browser as localhost port 5000. But I keep seeing this in my logs:
2018-06-26 11:39:52,861 - octoprint.server - INFO - Listening on http://0.0.0.0:5000
Exception in thread Thread-18:
Traceback (most recent call last):
File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/threading.py", line 801, in __bootstrap_inner
self.run()
File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/threading.py", line 754, in run
self.__target(*self.__args, **self.__kwargs)
File "/Users/bbell/Projects/OctoPrint/venv/lib/python2.7/site-packages/OctoPrint-1.3.8-py2.7.egg/octoprint/plugins/discovery/__init__.py", line 633, in _ssdp_monitor
sock.bind(('', self.__class__.ssdp_multicast_port))
File "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/socket.py", line 228, in meth
return getattr(self._sock,name)(*args)
error: [Errno 48] Address already in use
Based on a quick inspection of the code, it's having trouble binding to the SSDP port (1900). As best as I can tell, I've got nothing running on that port.
Any ideas as to what I'm doing wrong?