The DataMart has been working in the main, although automated refreshes have stopped a few days ago. Now I can't even refresh manually and am getting the following error. Error: undefinedErrorMe...
mbrierley
Advocate II
Advocate IIWe found the problem. One of the data sources had a field with a marked key on. We changed the format of this field from text to number, and this seems to have caused the problem. It would have been really helpful if the error messages had told us this, as when we went to refresh the data source, there was no indication that this was what was casuing the whole Datamart not to run.