Change8
Error1 reports

Fix NotImplementedError

in Rich

Solution

A NotImplementedError in rich usually means a required method or functionality is missing in a class, often in a custom class that inherits from a rich class. To fix this, identify the missing method (indicated in the traceback) and implement it in your derived class, ensuring it provides the expected behavior for rich's functionalities like rendering or displaying objects. Also,check that rich's required dependencies are correctly installed, as missing modules can sometimes indirectly trigger this error.

Related Issues

Real GitHub issues where developers encountered this error:

Timeline

First reported:Mar 26, 2025
Last reported:Mar 26, 2025

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