Join us at FabCon Atlanta from March 16 - 20, 2026, for the ultimate Fabric, Power BI, AI and SQL community-led event. Save $200 with code FABCOMM.
Register now!The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now! Learn more
Hi,
I can't seem to find anything about this error. Anyone have any ideas what it means? I undid all of my transformations and it still won't load:
Solved! Go to Solution.
Hi @robshpratt ,
We have reported this issue and submitted it to the product team.
They have been aware of the issue and the engineers will do their best to resolve it. I will update here if there is any progress, so please be patient.
Best Regards,
Ada Wang
If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.
Hi,
This issue occurs when editing and then loading a datamart for the second time after creation. Everything works ok on the first load.
I found a workaround on another thread to change the local to US from UK which is not ideal but its working for now.
Regards
Rob
Hi, i have the same problem. it's appear after first datamart creation. if you try to edit datamart, after only refresh data or adding new table or column, when you close power query editor the process "Loading data" stopping with this error and there isn't relevant information how to solve it
The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now!