conda install -c conda-forge jupyterlab
Preparing transaction: done
Verifying transaction: done
Executing transaction: done
jupyter lab
Traceback (most recent call last):
File "C:\Users\barte\Anaconda3\envs\opencv\Scripts\jupyter-lab-script.py", line 3, in <module>
import jupyterlab.labapp
File "C:\Users\barte\Anaconda3\envs\opencv\lib\site-packages\jupyterlab\labapp.py", line 32, in <module>
app_version = get_app_version()
File "C:\Users\barte\Anaconda3\envs\opencv\lib\site-packages\jupyterlab\commands.py", line 323, in get_app_version
handler = _AppHandler(app_dir)
File "C:\Users\barte\Anaconda3\envs\opencv\lib\site-packages\jupyterlab\commands.py", line 338, in init
self.info = self._get_app_info()
File "C:\Users\barte\Anaconda3\envs\opencv\lib\site-packages\jupyterlab\commands.py", line 697, in _get_app_info
info['core_data'] = core_data = _get_core_data()
File "C:\Users\barte\Anaconda3\envs\opencv\lib\site-packages\jupyterlab\commands.py", line 1389, in _get_core_data
with open(pjoin(HERE, 'staging', 'package.json')) as fid:
FileNotFoundError: [Errno 2] No such file or directory: 'C:\Users\barte\Anaconda3\envs\opencv\lib\site-packages\jupyterlab\staging\package.json'
Kompletnie tego nie rozumiem, świeża instalacja windowsa i anacondy... gdzie jest package.json?