requests.exceptions.InvalidHeader: Value for header {
xxx: ('xxx',)} must be of type str or bytes, not <class 'tuple'>
Check whether there is an extra comma (,) after the code; when the value is passed, the comma will become a tuple.
requests.exceptions.InvalidHeader: Value for header {
xxx: ('xxx',)} must be of type str or bytes, not <class 'tuple'>
Check whether there is an extra comma (,) after the code; when the value is passed, the comma will become a tuple.