I've got the following message when trying to install a package with 'pip install slackclient':
Could not install packages due to an EnvironmentError: [Errno 2] No such file or directory: 'c:\users\valadao\appdata\local\continuum\anaconda3\lib\site-packages\ruamel_yaml-0.15.71.dist-info\METADATA'
I have tried to do 'conda install tqdm' but I get '# All requested packages already installed.'
Also tried to do 'pip install ruamel.yaml' but I get the same error:
Could not install packages due to an EnvironmentError: [Errno 2] No such file or directory: 'c:\users\valadao\appdata\local\continuum\anaconda3\lib\site-packages\ruamel_yaml-0.15.71.dist-info\METADATA'
Tried a different package ('pip install pdfminer.six') and again the same error:
Could not install packages due to an EnvironmentError: [Errno 2] No such file or directory: 'c:\users\valadao\appdata\local\continuum\anaconda3\lib\site-packages\ruamel_yaml-0.15.71.dist-info\METADATA'