RuntimeError: No root path can be found for the provided module 'builtins'. using flask and vs code

 raise RuntimeError(
RuntimeError: No root path can be found for the provided module 'builtins'. This can happen because the module came from an import hook that does not provide file name information or because it's a namespace package. In this case the root path needs to be explicitly provided.

anyy help pleasee i don't understand what is the problem