I have on site that has had issues in recent history and I think I am almost out of the woods with it. On last issues is that when i go to K@ settign and click "SmartObject Service Management:I get the fiollowing error:
Unable to cast object of type 'Microsoft.SharePoint.SPFieldDateTime' to type 'Microsoft.SharePoint.SPFieldLookup'.
Deactivating and reactivating all features and same still get the same error.