Pythonexit code > 0
AttributeError: object has no attribute
$AttributeError: 'NoneType' object has no attribute 'get'
Analysis
You are trying to access a variable or method that doesn't exist on the object.
Common Triggers
- ●Calling a method on
None(usually because a function returnedNoneinstead of an object). - ●Typo in the method or attribute name.
Debug Checks
- $Print the object type:
print(type(obj))before the failing line. - $Check if the preceding function call failed and returned
None.
Resolution
1
Add a check:
if obj is not None:.2
Correct the attribute name.
Metadata
- Tool
- Python
- Severity
- High
- Tags
- #python#runtime#debug