Plugin installation fail

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1

What is the problem?
Installing plugins from webUI fail every time

What did you already try to solve it?
Downgraded pip to 9.0.3 according to https://discourse.octoprint.org/t/installing-a-plugin-shows-me-unknown-in-the-popup-i-cant-uninstall-plugins-through-the-plugin-manager-octoprint-up-to-1-3-8-octopi-0-15-0-or-pip-10-x/1746
Restarted server
Used various combinations of addresses and ports (5000, 80)

Additional information about your setup (OctoPrint version, OctoPi version, printer, firmware, octoprint.log, serial.log or output on terminal tab, ...)
Latest raspbian PC version, 1.3.8 OctoPrint, Pip 9.0.3 (after downgrade from 10.0.1)
Interestingly enough, running command like this via SSH works:

/home/pi/OctoPrint/venv/bin/python2 -m pip install https://github.com/MoonshineSG/OctoPrint-Autoscroll/archive/master.zip

This line was taken from plugin manager console log.

I have uploaded logs and a webUI error message

plugin_pluginmanager_console.zip (49.0 KB)

2

Hello,

Having same problem. Installing plugins from webUI fail.

OctoPrint 1.3.8
Raspbian Stretch

Done:
downgraded pip to 9.0.3
upgraded back pip to 10.0.1

But running install command trough SSL works and manual restart of OctoPrint server enable the plugins.

Attached are some logs.logs.zip (128.9 KB)

3

Me too, same issue with webui plugins, but dos cmd works.

4

Hello,

Some more reading and upgrade to OctoPrint 1.3.9rc1 solved the problem.

Known issue.

will wait for stable version.

Thanks

5

Interestingly, as this is my second install, I have this problem now as I installed 1.3.8 directly. Before, I had 1.3.7 upgraded to 1.3.8 on Ubuntu and did not have this issue.