What is the problem?
I have installed the Image for Raspberry on my RPi 3b and installed the Microsoft LifeCam Studio.
The cam works great for a few days, but now it will hangs up and i get no picture any more after Hours.
When i reboot the RPi sometimes it will work, and sometimes not!
In the Octoprint.log File i have found this;
2019-03-18 18:03:06,054 - octoprint.server.api - ERROR - Error while running a test GET request on http://127.0.0.1:8080/?action=snapshot
Traceback (most recent call last):
File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/server/api/init.py", line 438, in _test_url
with requests.request(method=method, url=url, timeout=timeout, verify=valid_ssl, stream=True) as response:
File "/home/pi/oprint/local/lib/python2.7/site-packages/requests/api.py", line 60, in request
return session.request(method=method, url=url, **kwargs)
File "/home/pi/oprint/local/lib/python2.7/site-packages/requests/sessions.py", line 533, in request
resp = self.send(prep, **send_kwargs)
File "/home/pi/oprint/local/lib/python2.7/site-packages/requests/sessions.py", line 646, in send
r = adapter.send(request, **kwargs)
File "/home/pi/oprint/local/lib/python2.7/site-packages/requests/adapters.py", line 529, in send
raise ReadTimeout(e, request=request)
ReadTimeout: HTTPConnectionPool(host='127.0.0.1', port=8080): Read timed out. (read timeout=5.0)
Has somebody an idea, what i can do?
What did you already try to solve it?
Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware,
serial.log or output on terminal tab, ...)