WD RFC Connection, Metadata user, backend roles

Hi,
NW 7.0
trying to establish WD RFC Connection.
For the Metadata-Connection Type UserId/PW is needed.
Does anybody know, which roles this user needs in the corresponding backend system?
Thanx
Andreas Lorinser
SAP Integration Services (Common Services)
AXA Group Solutions
Gärtnerstrasse 2, A1.124
8400 Winterthur, Switzerland

Hi Andreas,
Please have a look at http://wiki.sdn.sap.com/wiki/display/EP/10SAPJavaConnections(JCo)-Creation
Hope it will helps
Regards
Arun

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This error is occuring when the user clicks on a link to action element that displays a WWI report from the backend.
I'm wondering if this might be some sort of backend security issue? I searched the forums but can't find any reference to "Screen output without connection to user" in them.
Any help would be appreciated.

Hi,
Looks like your RFC has one or more of "call screen" or "call transaction" statement in the code. Also you should have searched for "DYNPRO_SEND_IN_BACKGROUND" in SDN. Anyways, check if [this|Re: DYNPRO_SEND_IN_BACKGROUND; helps.
Regards,
Satyajit

WD RFC Connection, Metadata user, backend roles

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