Failed to save modifications to server

[Shiva799]

I get this error when i try to save my 'Edit Queries' changes 

I'm getting same error.

Failed to save modifications to the server. Error returned: 'The provider 'Microsoft.PowerBI.OleDb' is not registered.
The following system error occurred: Class not registered 
A connection could not be made to the data source with the Name of '43867f63-dd71-474d-9612-3fd5e06e71f5'.
The database operation was cancelled because of an earlier failure.
The provider 'Microsoft.PowerBI.OleDb' is not registered.
The following system error occurred: Class not registered 
A connection could not be made to the data source with the Name of '7c797a46-059b-4c27-a430-d2e907764d50'.
'.

And this is for not one but all datasets and parameters i created

What should I do to solve this? For now i can only save my queries and cannot create my report

Thanks in advance

[WingeyerAlex]

The solution for me, was to run the application as administrator. 

[Anonymous]

Hi,

When i try to load an Excel sheet into the Power BI, I get the below error:

Failed to save modifications to the server. Error returned: 'The following system error occurred: Class not registered '.

Can someone please help me in solving this issue

Thanks

Shreya

[Sanket_d33]

Have you got solution for this?

[Anonymous]

Hi

It doesnt work on my excel, error while building connection on excel. Also, i added gateway access on my system. Even while entering data in powerbi , facing an error. Kindly help out.

[Anonymous · Accepted solution]

HI @Shiva799,

>>'The provider 'Microsoft.PowerBI.OleDb' is not registered.

Your issue seems related to oledb connector, please double check on your instance setting to confirm if it works.

Data Source isn’t registered in Power BI

For other errors, I'd like to suggest turn on the 'parallel loading' feature to skip the broken query to keep loading.

Regards,

Xiaoxin Sheng

[Sanket_d33]

It's not working , please help