Hi All,
I have an issue (See pic) with some Power Query workbooks. I've had it before, and it basically requires going into Data source settings and resigning into sharepoint/datasource and making sure Privacy is set to Organizational.
At least that's what's worked for me in the past. I've only had a it a couple of times, and doing it once seems to sort it for a long time.
I now have a user who had the error last week. I got her to resign in and checked all her permissions. Everything worked.
Now this week the error has returned immediately.
The queries are just simple filters of a workbook all within the same sharepoint space which user has full access to.
Apologies for vagueness.