Tensorflow to prompt:

 # example_result 

To solve the,

CodePudding user response:

Is this:

 WARNING: tensorflow: Falling back from v2 loop because of the error: Failed to find the data adapter that can handle input: & lt; The class 'pandas. Core. Frame. The DataFrame' & gt; , & lt; The class 'NoneType' & gt; 

But I have to remove the free value line ah, don't string is a space???