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
I am finding it hard to solve the issue with best of my knowldege. Can anyone help me see where am I doing wrong?
So the case is, I am trying to load data from Azure Sql to lakehouse using pipeline. Now, i am getting this error that I can not find a solution.
{
"errorCode": "2200",
"message": "'Type=System.InvalidOperationException,Message=failed command deserialization,Source=Microsoft.DataTransfer.Richfile.DeltaFormatPlugin,'",
"failureType": "UserError",
"target": "Source to Bronze",
"details": []
}
Note: My column name doesn't have spaces in it.
I do not have access related issue. I am the admin of the WS and LS.
I am not using previously created table. Any idea how to solve this?
Thanks.
Proud to be a Super User!
Solved! Go to Solution.
Hi @rubayatyasmin ,
Maybe going to this forum to ask questions can be more focused and your questions can be solved faster.
Kind regards,
Gengar
Hi @rubayatyasmin ,
Maybe going to this forum to ask questions can be more focused and your questions can be solved faster.
Kind regards,
Gengar
The Power BI Data Visualization World Championships is back! Get ahead of the game and start preparing now!
Check out the November 2025 Power BI update to learn about new features.