Octoprint não inicia

octoprint  1.3.11 e a versão do plugin LED Strip Control 0.3.6 i são incompatíveis




2019-05-28 21:13:48,599 - octoprint.cli.server - ERROR - Uncaught exception
Traceback (most recent call last):
  File "/home/pi/oprint/bin/octoprint", line 11, in
    load_entry_point('OctoPrint==1.3.11', 'console_scripts', 'octoprint')()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/__init__.py", line 609, in main
    octo(args=args, prog_name="octoprint", auto_envvar_prefix="OCTOPRINT")
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 764, in __call__
    return self.main(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 717, in main
    rv = self.invoke(ctx)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 1137, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 956, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/core.py", line 555, in invoke
    return callback(*args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 206, in serve_command
    ignore_blacklist)
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/cli/server.py", line 118, in run_server
    octoprint_server.run()
  File "/home/pi/oprint/local/lib/python2.7/site-packages/octoprint/server/__init__.py", line 478, in run
    extra=dict(plugin=plugin._identifier))

UnboundLocalError: local variable 'plugin' referenced before assignment




para corrigir isto deve-se desinstalar o plugin

~/oprint/bin/pip uninstall OctoPrint-LEDStripControl



abrir o ficheiro

/home/pi/.octoprint/config.yaml

e remover a parte do código correspondente a extensão.


LEDStripControl:
_config_version: 1
b: '15'
g: '11'
r: '13'.

....