TREX setting error 0 ms *** ABAP ERROR:

[Former Member]

I am trying to connecting the TREX 7.00.37.00 in Windows Server with SQL server 2008 to Development Server (iseries).

The TREX was connected to QA server on client 210.

And now I'm trying to move the TREX connection into Development server on client 110.

In TREX administration server, I have setup the Connection and successfully create the RFC destination (sm59).

Check from SM59, new RFC TREX_60 has been created.

But the problems are:

1. From TREX administration

Once click the Connect Admin Tools & Repair All, it return an error:

<local gw> 0 ms *** ABAP ERROR: <no response>

<local gw> Not set in TREX

2. From Backend > SM59 > TREX_60 > Connection Test return an error message:

Logon	Connection Error
Error Details	Error when opening an RFC connection (CPIC-CALL: 'ThSAPOCMINIT' : cmRc=2 thRc=67
Error Details	ERROR: program Trex_ECD_20130905183201 not registered
Error Details	LOCATION: SAP-Gateway on host bnvs20 / sapgw10
Error Details	DETAIL: TP Trex_ECD_20130905183201 not registered
Error Details	COMPONENT: SAP-Gateway
Error Details	COUNTER: 1106621
Error Details	MODULE: gwr3cpic.c
Error Details	LINE: 1833
Error Details	RETURN CODE: 679
Error Details	SUBRC: 0
Error Details	RELEASE: 720
Error Details	TIME: Thu Sep  5 18:43:43 2013
Error Details	VERSION: 2

This problem doesn't occurred in QA and Production server, which has the same server specification.

Any advice will be appreciated, thank you.

Best Regards,

Ady Purnama

[Former Member · Accepted solution]

Hi all,

just found the answer, it closely related with this thread: https://scn.sap.com/docs/DOC-42463

We are using kernel 720, this is the reason there's no rfcexec anymore.

When look at profile parameter RZ10, default profile, it stated that gw/acl_mode = 1, while gw_reg_info and gw/sec_info didn't maintained.

So the solution is: change the value into gw/acl_mode = 0, restart the server, done.

Thank you,

Ady Purnama

[medved · Accepted solution]

Also you can change gw/acl_mode just in RZ11, it applies without restarting the server

[former_member215377]

Dear Ady,

Please find the step how to Create a SAP System User for the TREX Admin Tool (Stand-Alone) in the link below:

http://help.sap.com/saphelp_nwpi711/helpdata/en/ff/62a9429888b111e10000000a155106/content.htm?frames...

And please ensure that you have go through this step completely.

Thank you very much, hope it helps.

Best Regards,

Seprihadi

[Former Member]

Hi Sepri,

thanks for the info.

I'm temporary added SAP_ALL to ensure there's no problem with the authorization; but the problem still occurred.

Thank you,

Ady Purnama

[former_member53645]

Hi Ady

I have seen this type of issue before and it was caused by incorrect setting of the reg_info and sec_info files. Please read the following note for more details.

1757655 - RFC failure - Cannot register TREX/BIA Registered
Server Program with Gateway

This note suggests apply the recommendations outlined in the following gateway note

1408081- Use basic settings for reg_info and sec_info.

Please apply this note and see if the RFC connection works afterwards

Kind regards

Barry

[Former Member]

Hi Barry,

thanks for your reply.

Both notes seems applicable for BW and using central SAP Gateway?

I've tried to implement the note, but cannot be implemented.

I forgot to mention, that I use this TREX to support Enterprise Portal especially for Talent Management module - not for BW; and use local gateway not central SAP gateway.

Do you have any experience on the same case?

Thank you,

Ady