I'm facing a weird issue with my web interface.
Usually on server start or restart the web interface is available. It takes some time for it to load although my telegram plugin messaged me the online status minutes ago.
Nevertheless, when I start a print I usually close my octoprint tab to keep a clean browser. When I want to access my web interface it starts loading and abort with the following error:
Socket connection failed. Please check prior messages and 'octoprint.log' for possible reasons.
I do/did check the octoprint.log with results similar to this:
2020-05-12 09:32:23,917 - octoprint.server.util.sockjs - INFO - New connection from client: ::ffff:192.168.3.84
2020-05-12 09:32:39,314 - octoprint.server.util.flask - INFO - Passively logging in user klammerson from ::ffff:192.168.3.84
2020-05-12 09:32:39,518 - octoprint.access.users - INFO - Logged in user: klammerson
2020-05-12 09:32:40,432 - octoprint.server.util.sockjs - INFO - Client connection closed: ::ffff:192.168.3.84
Thats it. No error log. No other info. The web interface just keeps on throwing the mentioned error.
A restart of the octoprint server or the pi itself is necessary to access the web interface again. Sometimes I even need to restart the server more than once.
OctoPrint latest stable version
OctoPi latest stable version
Geetech A10 with Marlin 2.0.0
Browser: Safari, Chrome, Firefox
I'm using a Raspberry Pi Model B Plus Rev 1.2 and while printing the CPU usage runs at 100% with not more than 50% of RAM usage. Maybe this could be an issue!?
I'd be happy if you could assist. Thanks in advance.