Python Medium 4 weeks ago

TypeError: object is not subscriptable

Varga Mark

43 0

Stack Trace / Error Log

Traceback (most recent call last):
  File "app.py", line 5, in <module>
    val = data['key']
TypeError: 'NoneType' object is not subscriptable

87% Confidence

The error indicates a common issue in Python environments.

Did this solution work?

Join the discussion to help others fix this error.

No comments yet. Be the first to share!

Status

Category General

Impact Score

Fixing npm ERR! code EBADENGINE Node.js • 1 hour ago

Segmentation fault (core dumped) C++ • 3 hours ago