Forum Discussion
DAX Query fails to prepare
Hi, I have a report that is based on a DAX query. The DAX Query works fine in DAX Studio and runs in ~1 second. This query has one parameter. In the query editor, I tried with the parameter: R...
It sounds like your data set has changed mode to an MDX query (I'm not sure what triggers this, but I have seen this setting change on it's own sometimes), if you switch it back to DAX it should resolve this issue.
I tried this without success, I copy pasted everything (queries + tablix) in a new blank report and that works. Maybe I switched a setting somewhere or the file was corrupted. I have no idea.
Anyway, now that works.
I'm experiencing the same too. Is there any solution to this?