Hi Tec[h]duck
#1 Could you provide the exact error message you get please? I'm 99.99% sure "could not connect- corrupted data" doesn't exist in Power Query error messages
#2 Could you please take a moment to review your previous cases and take the appropriate actions:
- Using Power Apps to create a flow to pull employee details using a excel list - No feedback
- How to add condition to IF to exclude blank values from multiple cells - Not marked as solution
- Update a query to only reflect current files when new files are added to a folder - No feedback
Thanks in advance