Plotly trouble with starting the kernel

I am a begginer and I need to work with Plotly

However I find this problem, and it doesnt let me run anny command or open anythingPlus I already re-install it several times and the problem persist

Here is the error displayed

Fatal Python error: init_sys_streams: can't initialize sys standard streamsTraceback (most recent call last):File "C:\Users\mario\Anaconda3\Lib\site-packages\plotly\io\__init__.py", line 1, in <module>ModuleNotFoundError: No module named '_plotly_utils'Invoke-Expression : Cannot bind argument to parameter 'Command' because it is an empty string.At C:\Users\mario\anaconda3\shell\condabin\Conda.psm1:101 char:36+         Invoke-Expression -Command $activateCommand;+                                    ~~~~~~~~~~~~~~~~+ CategoryInfo          : InvalidData: (:) [Invoke-Expression], ParameterBindingValidationException+ FullyQualifiedErrorId : ParameterArgumentValidationErrorEmptyStringNotAllowed,Microsoft.PowerShell.Commands.Invo   keExpressionCommand