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It’s best to post the codeBut look at the error message, did you use item[0] to get the value when item is none
I guess so ','.join([None])
','.join([None])
TypeError: sequence item 0: expected string, NoneType found
There is nothing in the sequence, the sequence is empty
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It’s best to post the code
But look at the error message, did you use item[0] to get the value when item is none
I guess so
','.join([None])TypeError: sequence item 0: expected string, NoneType found
There is nothing in the sequence, the sequence is empty