Please install Npgsql version 4.0.10.0 or earlier.

[nitheshn]

Hi Experts,

Please help. I am unable to connect to my PostgreSQL database from Power BI Desktop since yesterday using the PostgreSQL database connector. Before that, I could connect and work seamlessly. Now, I am getting the error: "Please install Npgsql version 4.0.10.0 or earlier."

I even installed Npgsql version 4.0.10.0 using the link I found in a similar question on the Power BI community. However, the issue still persists.

I can connect by installing the ODBC driver and using the ODBC connector for my PostgreSQL database.

Thank you!

[Anita01]

@nitheshn I'm having the same issue too, what is the solution? 

[babyfish]

Release Npgsql v4.0.10 · npgsql/npgsql · GitHub

 you may be download and setup its!

[nitheshn · Accepted solution]

Issue Resolved. I just saw the latest earlier similar question on the community. Microsoft updated the version.

[maranatha]

@nitheshn I'm having the same issue. It was working fine a couple days ago and now it's not. What did Microsoft update exactly? Could you point me to the similar question that you are referring to?