bug: NotImplementedError

[julianprester]

Bug Report

colrev version: 0.5.0

Current behavior:

Traceback (most recent call last):
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/bin/colrev", line 5, in <module>
    main()
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/lib/python3.8/site-packages/click/core.py", line 828, in __call__
    return self.main(*args, **kwargs)
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/lib/python3.8/site-packages/click/core.py", line 781, in main
    rv = self.invoke(ctx)
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/lib/python3.8/site-packages/click/core.py", line 1227, in invoke
    return _process_result(sub_ctx.command.invoke(sub_ctx))
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/lib/python3.8/site-packages/click/core.py", line 1046, in invoke
    return ctx.invoke(self.callback, **ctx.params)
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/lib/python3.8/site-packages/click/core.py", line 590, in invoke
    return callback(*args, **kwargs)
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/lib/python3.8/site-packages/click/decorators.py", line 17, in new_func
    return f(get_current_context(), *args, **kwargs)
  File "/home/julian/colrev-env/colrev/colrev/ui_cli/cli.py", line 122, in init
    colrev.review_manager.ReviewManager.get_init_operation(
  File "/home/julian/colrev-env/colrev/colrev/review_manager.py", line 351, in get_init_operation
    return colrev.ops.init.Initializer(**kwargs)
  File "/home/julian/colrev-env/colrev/colrev/ops/init.py", line 53, in __init__
    self.__check_init_precondition()
  File "/home/julian/colrev-env/colrev/colrev/ops/init.py", line 99, in __check_init_precondition
    environment_manager = colrev.env.environment_manager.EnvironmentManager()
  File "/home/julian/colrev-env/colrev/colrev/env/environment_manager.py", line 49, in __init__
    self.local_registry = self.load_local_registry()
  File "/home/julian/colrev-env/colrev/colrev/env/environment_manager.py", line 57, in load_local_registry
    local_registry_df = pd.json_normalize(safe_load(file))
  File "/home/julian/.cache/pypoetry/virtualenvs/colrev-env-xI4ropgo-py3.8/lib/python3.8/site-packages/pandas/io/json/_normalize.py", line 446, in _json_normalize
    raise NotImplementedError
NotImplementedError

Expected behavior:

Should create a new colrev repository

Steps to reproduce:

colrev init

Related code:

insert short code snippets here

Other information:

[julianprester]

This is an environment issue. Solved by reinstalling the Poetry development environment.