Get certified for free when you join Fabric Data Days 2026 and dive into Fabric, Power BI, SQL, AI, and other essential data skills.
Join nowJuly 7 - July 17 | Round 2 of the Power BI Dataviz World Championships. Don't miss your chance! Learn more
Hi All!
I am trying to schedule refresh for a R-script dataset. And I get this error:
Failed to update data source credentials: ADO.NET: RScript.exe not found. RScript.exe was not found in the specified R home directory. Please make sure you have a complete R installation.
I have installed Personal Getaway and R (put a R directory path in settings). On Desktop it works fine.
Thanks!
I had this problem with a Python script. The latest supported version of Python in Power BI is 3.7.1 according to this annoucement, but I had Python 3.7.2 on my computer, so I decided to reinstall 3.7.1 just in case. I don't know why this worked, but it fixed the issue for me.
Did you find the solution? I am having the same issue.
No, I have not found.
Join us in Barcelona for FabCon and SQLCon, the Fabric, Power BI, SQL, and AI community event. Save €200 with code FABCMTY200.
Join Fabric Data Days 2026: 60 days of free live/on-demand sessions, challenges, study groups, and certification opportunities.
| User | Count |
|---|---|
| 8 | |
| 6 | |
| 5 | |
| 4 | |
| 4 |