Fix "One or more field types are not installed properly. Go to the list settings page to delete these fields." Error in SharePoint CAML Query
December 23, 2009
Problem: I got this error when trying to retrieve list items using CAML SPQuery. Root Cause: There was a field "Artifact ID" in the list, but the internal name was "Artifact", so it resulted error! Adjusting the internal name in the Query XML fixed the problem. In an an…