Not able to establish connection between ECC to PI system (here PI is standalone java box)

[Former Member]

I am not able to establish connection between ECC to PI system (here PI is standalone java box)

The RFC connection test on ECC box provides the below error:

Logon    Connection Error

Error Details    Error when opening an RFC connection (CPIC-CALL: 'ThSAPOCMINIT', communication r

Error Details    ERROR: Internal error, session terminated

Error Details    LOCATION: SAP-Server server01_SID_00 on host server01 (wp 18)

Error Details    COMPONENT: CPIC

Error Details    COUNTER: 18

Error Details    MODULE:

Error Details    LINE:

Error Details    RETURN CODE: 748

Error Details    SUBRC: 0

Error Details    RELEASE: 742

Error Details    TIME: Thu May  5 20:38:50 2016

Error Details    VERSION:

On PI side I have already created the JCo RFC and defined the destinations as well.

Can someone help me to resolve this issue please.

[former_member455401]

Hi Raghu,

One small correction - Since it is a single java stack, so RFC connection needs to be checked from NWA > Configuration > Infrastructure > Destination.

Regards,

Praloy

[former_member186851]

Hello Harsha,

It depends on which connection you wish to establish.

If its Proxy no need of JCO RFC in PI.

If its IDOC check the whether you have configured a program ID in PI and used the same in RFC connection(In SM59).

[former_member182412]

Hi Harsha,

What destination you created?? and what connection you are configuring IDOC or proxy?? Check this blog to configure connections between ECC and PI single stack.

Regards,

Praveen.