Error Code Portal
PythonPythonWarning or status code

SyntaxWarning

SyntaxWarning

What does this code mean?

Code SyntaxWarning · An issue reported by Python.

This entry includes warnings or status values that are not errors. Check the original documentation for the conditions under which they are returned.

Official explanation · Original text

Base class for warnings about dubious syntax. This warning is typically emitted when compiling Python source code, and usually won’t be reported when running already compiled code.

Troubleshooting and diagnostic links

First check that the document's product, version, and environment match your situation.

Source and terms of use

Built-in Exceptions — Python 3.15.2 documentation ↗

Creator: Python Software Foundation
License: Python Software Foundation License Version 2
Checked on: 2026-11-12

Modifications: English prose extracted; whitespace normalized; Korean context and classified official links added. Python code examples not redistributed.

Source details · Original licenses and notices