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Dec 23, 2007 at 06:45 PM

ABAP client Proxy authentication required

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Hallo, my problem is about ABAP client Proxy authentication.

Scenario:

Our Dev. BW MWDCLNT600 queries “forward” a (RetailPro) database (JDBC Receiver C.Channel), by Dev. XI , in order to "drive" data extraction (realized, backward, from RetailPro to BW).

Forward communication from BW uses a call on ABAP Client Proxy technology (I mean, a BW class implements an XI outbound Message Interface).

Problem:

Something changed, we don't know what or where, and since last week everytime you execute the report (F8) you are prompted for an authentication popup.

Official manual guide is: (ABAP Proxy Generation)

http://help.sap.com/saphelp_nw04/helpdata/en/ba/f21a403233dd5fe10000000a155106/frameset.htm

in which you have to manage the 2 properties for credential supplying:

com.sap.aii.applicationsystem.serviceuser.name

com.sap.aii.applicationsystem.serviceuser.pwd

in order to "drive" authentication to Integration Engine.

In our scenario, ABAP report ZRTP_FLOW_CONTROL drives data extraction query, by a call to execute method

of class: ZCO_MI_FLOW_CONTROL_OB

which implements Outbound MI: MI_Flow_Control_OB (...all in SPROXY).

In SXMB_ADM, XI IEngine URL is correct...

In Exchange Profile, the 2 properties (see above) are correctly maintained (user: XIAPPLUSER, and password is OK)

Any suggestion?

Thanks all in advance!

Gianluca