topic Re: Remote Function Module return without value in Application Development and Automation Discussions

Remote Function Module return without value

Former Member — Thu, 23 Sep 2010 14:58:54 GMT

Dear Experts,

The FM RH_STRUC_GET is used in ZFM in HR server and that has to be called from EREC server. If we execute this FM in HR server we got 350 records. But if you called from Erec system it returns null. And sy-subrc is 0.

Can anyone says that what may be the reason for returning without values & without errors?

Thanks in Advance.

Regards,

Anita Vizhi Arasi B

Re: Remote Function Module return without value

colin_cheong — Thu, 23 Sep 2010 15:03:29 GMT

Execute it with debug mode in EREC and set the login with DIALOG.

Here, you can trace if it is due to data conversion.

Bye

Re: Remote Function Module return without value

andrea_olivieri — Thu, 23 Sep 2010 15:12:28 GMT

Hi,

assumed that your ZFM wrapper is defined as Remote enabled function module, your issue is probably due to a mismatch of the data dictionary structures used in both systems (calling and receiving system) or a missing move in the ZFM wrapper.

Regards,

Andrea

Re: Remote Function Module return without value

Former Member — Sat, 25 Sep 2010 10:38:58 GMT

Dear Andrea,

Thanks for your reply.

In our case both the input as CHAR8 & table as SWHACTOR are same. Is there any other reasons for this?

Regards,

Anita Vizhi Arasi B

Re: Remote Function Module return without value

andrea_olivieri — Mon, 27 Sep 2010 07:12:43 GMT

Hi,

It could be a permissions issue of the RFC user.

Did you try to call RH_STRUC_GET with the import parameter AUTHORITY_CHECK = SPACE?

Regards,

Andrea