Data source errorDataFormat.Error:

[Anonymous]

Hi all,

I have a report that contains multiple Excel csv data sources. I have published the report to Power BI services from desktop, whenever it refreshes I get the error below:

Data source error: DataFormat.Error: <ccon>File contains corrupted data.. </ccon>;File contains corrupted data.. The exception was raised by the IDbCommand interface. Table: sc_requests 2022.
Cluster URI: WABI-NORTH-EUROPE-G-PRIMARY-redirect.analysis.windows.net
Activity ID: 0f895efc-0bf1-4262-b92c-5de530cfd01c
Request ID: 2aa002ea-89cd-831d-e0ed-dbda2cfad468
Time: 2023-06-05 08:39:21Z

I can refresh the report from Power BI desktop, it only gives me an error on Power BI Service, 

Please can you assist?

[v-yanjiang-msft]

Hi @Anonymous ,

Is your problem resolved? If so, please accept the helpful reply as solution, then we will close the thread, others who has the same problem will benefit here.

Best regards,

Community Support Team_yanjiang

[Anonymous]

Hi @v-yanjiang-msft,

I went through all your recommendations and I am still getting the same error.

Thanks

[v-yanjiang-msft]

Hi @Anonymous ,

Please check the below possible reasons:

Excel sheet with "Highly Confidential" sensitivity.

Have special characters in the data fields.

Core excel > 30MB
Excel has password
Permission issue
Corrupted model
Wrong type, error format, value issue, etc.

If you still have a problem, you can try these steps to find if they can be useful:

First, make sure the PBI desktop is the latest version.
Then please delete the data source (File -> Options and Settings -> Data Source Settings) and reconnect to see if it works.
Please make sure all permission and credentials are correct.

Best Regards,
Community Support Team _ kalyj

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.