赋值前引用的局部变量“引理”

Question

Trying to perform sentiment anlysis with sentinet and having error 'local variable 'lemma' referenced before assignment' Can anyone help pout please?

below are the codes and the error log...thank you !

Answer 1

I can only guess - you have wrong indentation and you run lemma =... inside if not pos .

if not pos:
    continue
    lemma = ...

but it should be

if not pos:
    continue
lemma = ...

And the same problem is with synset and other code after third continue