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Former Member
Aug 18, 2011 at 06:06 AM

Integration of a WDA Chip as human task in bpm

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Hello experts,

I'm currently working with the new bpm. Everything is fine, as long as I use the same technology than I did within CE 7.2.

In 7.3 I want to integrate a WDA user interface using a WDA Chip. I followed the documentation (Netweaver 7.0 EHP2) for preparing my WDA Component and creating a fitting WDA Chip. Thanks to the doc, this steps were nice and easy.

My problem is, that I cannot consume the created WDA Chip as user interface within the NWDS. I can search for WDA Chips from the "select a UI component" popup and retrieve a list of chips. My created Chip doesn't show up in the result list though. I have to deselect the checkbox "Show supported components only" to see my chip. When I select it, the popup displays an error message : "Chipname is not supported because it must have exactly one inport (list of inports: [])".

Following the step-by-step instructions for creating wda chips my chip already has exactly one inport with an inport parameter. I can't figure out my problem in this case, since it seems the requirements to wda chips are met by my chip.

Did anyone else stumble across the problem? Any ideas to get over this?

I use the current NWDS version (Netweaver 7.3 SP3).

Kind regards

Helmut