[I 2023-06-17 17:30:24.007 ServerApp] Package jupyterlab took 0.0000s to import
[I 2023-06-17 17:30:24.040 ServerApp] Package jupyter_lsp took 0.0320s to import
[W 2023-06-17 17:30:24.040 ServerApp] A `_jupyter_server_extension_points` function was not found in jupyter_lsp. Instead, a `_jupyter_server_extension_paths` function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[I 2023-06-17 17:30:24.051 ServerApp] Package jupyter_server_terminals took 0.0111s to import
[I 2023-06-17 17:30:24.248 ServerApp] Package jupytext took 0.1961s to import
[I 2023-06-17 17:30:24.249 ServerApp] Package notebook_shim took 0.0000s to import
[W 2023-06-17 17:30:24.249 ServerApp] A `_jupyter_server_extension_points` function was not found in notebook_shim. Instead, a `_jupyter_server_extension_paths` function was found and will be used for now. This function name will be deprecated in future releases of Jupyter Server.
[I 2023-06-17 17:30:24.250 ServerApp] jupyter_lsp | extension was successfully linked.
[I 2023-06-17 17:30:24.256 ServerApp] jupyter_server_terminals | extension was successfully linked.
[W 2023-06-17 17:30:24.258 LabApp] 'token' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
[W 2023-06-17 17:30:24.258 LabApp] 'iopub_data_rate_limit' has moved from NotebookApp to ServerApp. This config will be passed to ServerApp. Be sure to update your config before our next release.
/Users/tparment/miniconda3/envs/jupyterlab-courselevels/lib/python3.11/site-packages/traitlets/traitlets.py:2548: FutureWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use '29596-14324' instead of '"29596-14324"' if you require traitlets >=5.
  warn(
[W 2023-06-17 17:30:24.264 ServerApp] ServerApp.token config is deprecated in 2.0. Use IdentityProvider.token.
[W 2023-06-17 17:30:24.264 ServerApp] ServerApp.iopub_data_rate_limit config is deprecated in 2.0. Use ZMQChannelsWebsocketConnection.iopub_data_rate_limit.
[I 2023-06-17 17:30:24.264 ServerApp] jupyterlab | extension was successfully linked.
[I 2023-06-17 17:30:24.264 ServerApp] jupytext | extension was successfully linked.
[W 2023-06-17 17:30:24.777 ServerApp] jupyter_nbextensions_configurator | error adding extension (enabled: True): The module 'jupyter_nbextensions_configurator' could not be found (No module named 'jupyter_nbextensions_configurator'). Are you sure the extension is installed?
    Traceback (most recent call last):
      File "/Users/tparment/miniconda3/envs/jupyterlab-courselevels/lib/python3.11/site-packages/jupyter_server/extension/manager.py", line 319, in add_extension
        extpkg = ExtensionPackage(name=extension_name, enabled=enabled)
                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
      File "/Users/tparment/miniconda3/envs/jupyterlab-courselevels/lib/python3.11/site-packages/jupyter_server/extension/manager.py", line 183, in __init__
        self._load_metadata()
      File "/Users/tparment/miniconda3/envs/jupyterlab-courselevels/lib/python3.11/site-packages/jupyter_server/extension/manager.py", line 198, in _load_metadata
        raise ExtensionModuleNotFound(msg) from None
    jupyter_server.extension.utils.ExtensionModuleNotFound: The module 'jupyter_nbextensions_configurator' could not be found (No module named 'jupyter_nbextensions_configurator'). Are you sure the extension is installed?
[I 2023-06-17 17:30:24.779 ServerApp] notebook_shim | extension was successfully linked.
/Users/tparment/miniconda3/envs/jupyterlab-courselevels/lib/python3.11/site-packages/traitlets/traitlets.py:2548: FutureWarning: Supporting extra quotes around strings is deprecated in traitlets 5.0. You can use '29596-14324' instead of '"29596-14324"' if you require traitlets >=5.
  warn(
[I 2023-06-17 17:30:24.875 ServerApp] notebook_shim | extension was successfully loaded.
[I 2023-06-17 17:30:24.878 ServerApp] jupyter_lsp | extension was successfully loaded.
[I 2023-06-17 17:30:24.879 ServerApp] jupyter_server_terminals | extension was successfully loaded.
[I 2023-06-17 17:30:24.880 LabApp] JupyterLab extension loaded from /Users/tparment/miniconda3/envs/jupyterlab-courselevels/lib/python3.11/site-packages/jupyterlab
[I 2023-06-17 17:30:24.880 LabApp] JupyterLab application directory is /Users/tparment/miniconda3/envs/jupyterlab-courselevels/share/jupyter/lab
[I 2023-06-17 17:30:24.881 LabApp] Extension Manager is 'pypi'.
[I 2023-06-17 17:30:24.884 ServerApp] jupyterlab | extension was successfully loaded.
[W 2023-06-17 17:30:24.884 ServerApp] [Jupytext Server Extension] Async contents managers like AsyncLargeFileManager are not supported at the moment (https://github.com/mwouts/jupytext/issues/1020). We will derive a contents manager from LargeFileManager instead.
[I 2023-06-17 17:30:24.884 ServerApp] [Jupytext Server Extension] Deriving a JupytextContentsManager from LargeFileManager
[I 2023-06-17 17:30:24.886 ServerApp] jupytext | extension was successfully loaded.
[I 2023-06-17 17:30:24.887 ServerApp] Serving notebooks from local directory: /Users/tparment/git/jupyterlab-courselevels
[I 2023-06-17 17:30:24.887 ServerApp] Jupyter Server 2.5.0 is running at:
[I 2023-06-17 17:30:24.887 ServerApp] http://localhost:61883/lab?token=...
[I 2023-06-17 17:30:24.887 ServerApp]     http://127.0.0.1:61883/lab?token=...
[I 2023-06-17 17:30:24.887 ServerApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[I 2023-06-17 17:30:25.316 ServerApp] Skipped non-installed server(s): bash-language-server, dockerfile-language-server-nodejs, javascript-typescript-langserver, jedi-language-server, julia-language-server, pyright, python-language-server, python-lsp-server, r-languageserver, sql-language-server, texlab, typescript-language-server, unified-language-server, vscode-css-languageserver-bin, vscode-html-languageserver-bin, vscode-json-languageserver-bin, yaml-language-server
[I 2023-06-17 17:30:31.200 ServerApp] Generating new user for token-authenticated request: 5cac38d6a30e456bb7ea03b70dfa5c53
[W 2023-06-17 17:30:31.239 ServerApp] 404 GET /tree?token=[secret] (5cac38d6a30e456bb7ea03b70dfa5c53@::1) 40.91ms referer=None
[C 2023-06-21 16:43:39.241 ServerApp] received signal 15, stopping
[I 2023-06-21 16:43:39.294 ServerApp] Shutting down 5 extensions
