Report method on empower

[andrewj]

Hi All

Getting the following message when i try and use a report method for a result set.
"Unable to generate a report since there were no valid IDs upon which to base the report"

I have used the report method previously and there have been no issues. Has anyone every seen this message or know what it means?

[DR]

It usually means that you attempted to execute a report on a sample set instead of a result set.