When changing a SharePoint column type after creating a K2 application with Data and Forms, selecting to only regenerate the SmartObjects results in an error when attempting to edit a view.
The error message states: “Object reference not set to an instance of an object”.
- Ensure you have K2 4.7 installed.
- Download and Install the K2 4.7 November 2017 Cumulative Update from K2 Partner and Customer Portal.
- Get the K2 4.7 November 2017 Cumulative Update FP14 from Regional Support.
- Install the K2 4.7 November 2017 Cumulative Update FP14 to apply the fix.