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faninda's avatar
faninda
New Member
5 years ago
Solved

Unable to connect to the data source undefined

Hii, I have some problem with my power BI gateway that some error when I refresh it. I already reinstall the gateway and install Npgsql but still didnt work. Like this, there's any solution what sh...
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  • _sfrost's avatar
    _sfrost
    5 years ago

    faninda 

    When installing Npgsql, make sure you select Npgsql GAC Installation.

     

    Did I answer your questions? Give a thumbs up and accept this post as solution!

  • Anonymous's avatar
    Anonymous
    5 years ago

    Hi faninda , 

     

    Based on the error message you shared, Have you tried to install the earlier Npgsql version?

    I find a similar issue for you, Please refer to it if it can help you a little. It indicates that maybe you need to select the NpgSQL GAC Installation when you try to install the earlier version of Npgsql.

    Gateway error connecting to PostgreSQL

     

    Hope that's what you were looking for.

    Best Regards,

    Yuna

     

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

     

Anonymous's avatar
Anonymous
Not applicable
5 years ago

Hi faninda , 

 

Based on the error message you shared, Have you tried to install the earlier Npgsql version?

I find a similar issue for you, Please refer to it if it can help you a little. It indicates that maybe you need to select the NpgSQL GAC Installation when you try to install the earlier version of Npgsql.

Gateway error connecting to PostgreSQL

 

Hope that's what you were looking for.

Best Regards,

Yuna

 

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