python data_error ai_generated true

django.core.exceptions.FieldError: Unknown field(s) (age) specified for User

ID: python/django-field-error-unknown

Also available as: JSON · Markdown · 中文
80%Fix Rate
86%Confidence
0Evidence
2024-05-01First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
3.x active — — —

Root Cause

Trying to query or filter on a field that does not exist in the model.

generic

中文

尝试查询或过滤模型中不存在的字段。

Workarounds

  1. 95% success Check model definition for correct field names 
    In models.py, ensure the field is defined: age = models.IntegerField()
  2. 90% success Use model's meta to list fields 
    User._meta.get_fields() to see available fields.

Dead Ends

Common approaches that don't work:

  1. Assuming the field exists in the database 90% fail

    Field must be defined in the model class.

  2. Using incorrect field name spelling 80% fail

    Even minor typos cause this error.