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markwal / OctoPrint-PolarCloud

OctoPrint plugin that connects OctoPrint to the Polar3D cloud. You easily monitor your printer from outside your LAN without arcane setup of port forwarding, etc. Plus, take advantage of the rapidly evolving Polar Cloud capabilities and UI.
GNU Affero General Public License v3.0
15 stars 8 forks source link

Install problem with Babel? #52

Closed kompressor2279 closed 4 years ago

kompressor2279 commented 4 years ago

Trying to install PolarCloud and it keeps throwing an error.

I actually had it installed before and it was working but something happened during an update and it no longer was in the list of installed Plugins.

Raspberry Pi 3 Model B Plus Rev 1.3 octopi_version: 0.15.1 pip: 9.0.3 python: 2.7.13 OctoPrint 1.4.2

The octoprint.log gives some interesting output. "2020-08-20 11:32:07,495 - octoprint.plugins.pluginmanager - INFO - Installing plugin from https://github.com/markwal/OctoPrint-PolarCloud/archive/master.zip 2020-08-20 11:32:09,083 - octoprint.plugin.core - ERROR - Error loading plugin polarcloud Traceback (most recent call last): File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/plugin/core.py", line 972, in _import_plugin module = _load_module(module_name, spec) File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/plugin/core.py", line 71, in _load_module return imp.load_module(name, f, filename, details) File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprintpolarcloud/init.py", line 47, in from flask.ext.babel import gettext, ImportError: No module named ext.babel 2020-08-20 11:32:09,440 - octoprint.plugin.core - INFO - Plugin OctoPrint Anywhere (1.0.21) is disabled. 2020-08-20 11:32:17,646 - octoprint.plugins.pluginmanager - ERROR - Installing the plugin from https://github.com/markwal/OctoPrint-PolarCloud/archive/master.zip failed, could not parse output from pip. See plugin_pluginmanager_console.log for generated output 2020-08-20 11:32:17,652 - octoprint.util - WARNING - Could not delete temporary directory /tmp/tmpHONmaO: [Errno 21] Is a directory: '/tmp/tmpHONmaO'"

Someone on another forum said the plugin is using a long deprecated method of importing Babel - in OctoPrint 1.4.1 the dependency was updated and this was removed. All that needs to happen is the author to change flask.ext.babel to flask-babel.

Not sure if this helps.

wjsteele commented 4 years ago

Oh... that's extremely helpful. I'll see if I can push the devs to make that change!

Thanks,

Bill

wjsteele commented 4 years ago

Ok... Mark just posted a fix for this.

markwal commented 4 years ago

Fixed in 1.10