local variable 'height' referenced before assignment

IMAGES

1. [SOLVED] Local Variable Referenced Before Assignment

   

2. Local variable referenced before assignment in Python

   

3. "Fixing UnboundLocalError: Local Variable Referenced Before Assignment"

   

4. UnboundLocalError: Local Variable Referenced Before Assignment

   

5. PYTHON : Local variable referenced before assignment?

   

6. local variable 'form' referenced before assignment