Error in remote connection to destination SAPOSS: Error when opening an RFC connection (LB: Hostname or service of the message server unknown DEST =SA

Hi Experts,

I am getting the error "Error in remote connection to destination SAPOSS: Error when opening an RFC connection (LB: Hostname or service of the message server unknown DEST =SA" when i try to upload the note 1960535 using SNOTE for SAP Revenue Accounting and Reporting Add-On 1.0. I checked in SM59 after clicking Remote Connection, I get the same error.

Any ideas, please?

Thanks & best regards,

Sinu