Forum Discussion

ddellahi's avatar
ddellahi
Frequent Visitor
4 years ago
Solved

I can't synchronize Postgresql with Power BI Service

#Urgent Failed to update data source credentials: An error happened while reading data from the provider: 'No connection could be made because the target machine actively refused it'Hide details ...
  • v-yanjiang-msft's avatar
    4 years ago

    Hi ddellahi ,

    According to your error message, by my research, there may be the following reasons:

    • Firewall or Proxy. Try to disable your firewall or proxy and try again. 
    • The server is not running. Hence it wont listen to that port. If it's a service you may want to restart the service.
    • The server is running but that port is blocked by Windows Firewall or other firewall. You can enable the program to go through firewall in the Inbound list.
    • There is a security program on your PC, i.e a Internet Security or Antivirus that blocks several ports on your PC.
    • If it happens occasionally and retrying succeeds, it is likely because the server has a full 'backlog'.

    Hope it helps!

    Please refer to the docs: No connection could be made because the target machine actively refused it-Stack Overflow

    No connection could be made because the target machine actively refused it

     

    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.