Edit operation failed. The table is not multiversioned

Error Message

In ArcGIS Pro, when attempting to edit a feature layer within a versioned feature dataset in an enterprise geodatabase, the process fails and returns the following error message:

Error:
Edit operation failed.
The table is not multiversioned.

Cause

The versioned feature dataset contains non-versioned feature layers or feature classes.

Solution or Workaround

Remove non-versioned feature classes within the versioned feature dataset

When working with a feature dataset that is registered as versioned, all feature classes and feature layers contained within it must also be registered as versioned. Remove any non-versioned feature layers or feature classes from the versioned feature dataset prior to performing edits.

Re-registering the feature dataset as branch versioned using geoprocessing tool

1. Open the project in ArcGIS Pro.
2. Unregister all feature layers or feature classes within the versioned feature dataset using the Unregister As Versioned tool. Refer to ArcGIS Pro: Unregister As Versioned (Data Management) for additional information.
3. Register all feature layers or feature classes within the feature dataset using the Register As Versioned tool. Refer to ArcGIS Pro: Register As Versioned (Data Management) for additional information.