How to Fix Common Python Time Formatting Errors – A Step‑by‑Step Guide

Preface

Recently a fan named “Lonely” asked about a time conversion problem in a Python discussion group. The error screenshot is shown below.

Solution Process

At first the issue was not clear, but after reviewing the code it was discovered that the time string contained an extra newline character (\n) at the end, which violates the expected format and prevents parsing.

A quick way to handle such errors is to search the exact error message online; often a ready‑made fix is available. In this case, stripping the trailing newline or whitespace resolves the problem.

The expert provided the following solution (illustrated in the image).

After applying the fix, the bug was eliminated.

Conclusion

This article, based on a fan’s question, presents a practical method for handling time‑format conversion errors in Python, helping readers quickly identify and fix similar issues.