Startup error

[anbilly19]

Following error appears when clicked on the "customizable plots tab" after successful server initialization.

E0913 11:26:42.467386 139851626170112 _internal.py:113] Error on request:
Traceback (most recent call last):
  File "/usr/local/lib/python3.6/dist-packages/werkzeug/serving.py", line 323, in run_wsgi
    execute(self.server.app)
  File "/usr/local/lib/python3.6/dist-packages/werkzeug/serving.py", line 312, in execute
    application_iter = app(environ, start_response)
  File "/usr/local/lib/python3.6/dist-packages/tensorboard/backend/application.py", line 563, in __call__
    return self._app(environ, start_response)
  File "/usr/local/lib/python3.6/dist-packages/tensorboard/backend/application.py", line 155, in wrapper
    return wsgi_app(*args)
  File "/usr/local/lib/python3.6/dist-packages/tensorboard/backend/security_validator.py", line 82, in __call__
    return self._application(environ, start_response_proxy)
  File "/usr/local/lib/python3.6/dist-packages/tensorboard/backend/path_prefix.py", line 71, in __call__
    return self._application(environ, start_response)
  File "/usr/local/lib/python3.6/dist-packages/tensorboard/backend/experiment_id.py", line 76, in __call__
    return self._application(environ, start_response)
  File "/usr/local/lib/python3.6/dist-packages/tensorboard/backend/empty_path_redirect.py", line 47, in __call__
    return self._application(environ, start_response)
  File "/usr/local/lib/python3.6/dist-packages/tensorboard/backend/application.py", line 586, in _route_request
    return self.exact_routes[clean_path](environ, start_response)
  File "/usr/local/lib/python3.6/dist-packages/werkzeug/wrappers/base_request.py", line 238, in application
    resp = f(*args[:-2] + (request,))
  File "/usr/local/lib/python3.6/dist-packages/tensorboard_plugin_customizable_plots/plugin.py", line 144, in _serve_runs
    ctx = plugin_util.context(request.environ)
AttributeError: module 'tensorboard.plugin_util' has no attribute 'context'

[abdeladim-s]

@anbilly19, It seems like you have an issue with your tensorboard installation, make sure you installed tensorflow first and then tensorboard
Could you please follow the advices from this thread:

I got it working with the following steps:

1. pip uninstall tensorflow
2. pip uninstall tensorboard
3. go to site-packages and remove tensorflow/tensorboard folders
4. Reinstalled tensorflow - pip install [whatever wheel package]

You can find the wheel packages here for specific install types: https://www.tensorflow.org/install/pip

Note: I only stated the specific wheel package because that's what I did.

I know this doesn't explain the 'why' of the issue but it got things going for me. Hope it helps!

Or go over the thread and try the other suggestions!