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Transaction Launcher with logon screen

Hi Experts!

Anybody can help me?

I'm trying to create a transaction launcher in CRM to open a transaction of SAP ECC.

The problem is that when I go this transaction Launcher a screen of logon is required to access the transaction in SAP ECC.

In transaction CRMS_IC_CROSS_SYS I'm using the following structure for the link in ITS-URL:


The RFCs are working properly.

I created in a CRM RFC that accesses the SAP ECC, this RFC is trusted system.

In the ECC created an RFC that accesses the CRM. In the ECC in the transaction SMT1, created a trusted system for CRM.

How do I get this logon screen does not appear?

Best Regards,

Diogo Lupinari.

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1 Answer

  • Posted on Dec 17, 2008 at 06:16 PM


    in my last project we had a similar issue. It disappeared after we switched to HTTPS protocol and registered a logon ticket between ERP and CRM.

    cheers Carsten

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