When setting the data source of a Picker control on a View to a SharePoint List SmartObject and using the Person/Group column in the SharePoint List as the display mapping for the control, an error occurs when the control reads the data to resolve the list of values at runtime.
The error message states “Column '...' does not exist. It may have been deleted by another user.”
- Ensure you have K2 4.7 installed.
- Download and Install the K2 4.7 May 2017 Cumulative Update from K2 Partner and Customer Portal.
- Get the K2 4.7 May 2017 Cumulative Update FP7 from Regional Support.
- Install the K2 4.7 May 2017 Cumulative Update FP7 to apply the fix.