SABnzbd Forums

Posted: **March 13th, 2025, 10:00 pm**

I've been waiting some time to upgrade from 4.2.2 on running on a Mac Mini on Linux Mint 21.

When I attempted several months ago I got a series of python errors with a 500 error. I downgraded back to the 4.2.2

I accidentally upgraded tonight to 4.4.1 and I'm getting them again.
Any suggestions so I don't have to stay retro-grade?

Code: Select all

500 Internal Server Error
The server encountered an unexpected condition which prevented it from fulfilling the request.

Traceback (most recent call last):
  File "/usr/lib/python3/dist-packages/cherrypy/_cprequest.py", line 638, in respond
    self._do_respond(path_info)
  File "/usr/lib/python3/dist-packages/cherrypy/_cprequest.py", line 697, in _do_respond
    response.body = self.handler()
                    ^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/cherrypy/lib/encoding.py", line 223, in __call__
    self.body = self.oldhandler(*args, **kwargs)
                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3/dist-packages/cherrypy/_cpdispatch.py", line 54, in __call__
    return self.callable(*self.args, **self.kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/sabnzbdplus/sabnzbd/interface.py", line 191, in internal_wrap
  File "/usr/share/sabnzbdplus/sabnzbd/interface.py", line 449, in index
    info["bytespersec_list"] = ",".join([str(bps) for bps in bytespersec_list])
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/usr/share/sabnzbdplus/sabnzbd/interface.py", line 379, in template_filtered_response
    # 'filters' is excluded because the RSS-filters are listed twice
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "cheetah__usr_share_sabnzbdplus_interfaces_Glitter_templates_main_tmpl_1741920374_0056286_11728.py", line 525, in respond
  File "/usr/lib/python3/dist-packages/Cheetah/Template.py", line 1711, in _handleCheetahInclude
    self._CHEETAH__cheetahIncludes[_includeID].respond(trans)
  File "cheetah__usr_share_sabnzbdplus_interfaces_Glitter_templates_include_overlays_tmpl_1741920374_2909899_95585.py", line 350, in respond
NameMapper.NotFound: cannot find 'docker'
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Posted: **March 15th, 2025, 3:19 am**

You need to restart sabnzbd after updating, otherwise it will attempt to load the new web interface files into the old version of the application that's still running. Restarting is only done automagically if you run the program as the service, using the service files provided in the package.

SABnzbd Forums

4.2.2.+dfsg-3 -> 4.4.1-0ubuntu1-jcpf-1-24.04

4.2.2.+dfsg-3 -> 4.4.1-0ubuntu1-jcpf-1-24.04

Re: 4.2.2.+dfsg-3 -> 4.4.1-0ubuntu1-jcpf-1-24.04