Contract replication from C4C to ECC

[vinaykumardigaveedi]

Hello Experts,

we have successfully created a contract in C4C from ECC . Communication Arrangement for this is done and enabled both Inbound & Outbound with Communication System ABC123(example)

Now, when we update a contract in C4C and this need to be updated in ECC(Outbound to C4C) and we are using same communication arrangement with Communication System ABC123(example).

But we are getting the below error (Pricing failed, no receiver system, etc...)

I have maintained the communication arrangement for Scenario(Replication of Contracts from and to SAP business Suite). I have enabled both INBOUND(successfully coming into c4c) & OUTBOUND.

For the outbound i have defined the path and port and Given Authentication: User ID & Password.

https://launchpad.support.sap.com/#/notes/0002705455. I have checked this.

No duplicate or missing Communication arrangements are created. As we created only one communication arrangement for Scenario " Contract Replication from and to SAP Business Suite"

Is this a Communication Arrangement issue?

Can you please help me with it.

Thanks

Vinay