Issue Description
When you have a SharePoint SmartObject whichis used in a K2 Workflow, the SmartoBject returns System.String[] when the GetDocumentsMetaData method is executed.
Resolution
The fix is available in:
- K2 Five (5.5) November 2021 Cumulative Update Fix Pack 05.
- Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed.
- Download the latest Fix Pack using the links in the table above for the version you require.
- Install the Fix Pack to apply the fix.
- It is recommended to clear browser cache and refresh the page.
- After applying the fix pack, the list/library SmartObject will need to be force refreshed/regenerated from the SharePoint artefacts page.
