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Jul 13, 2016 at 07:34 AM

OVS error on selecting an item for a custom BO

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I have created an OVS based on a custom business object via the create-screens menu off the business object so that its auto-generated.

My BO only has two fields and I have selected only the ID (the first field) for the OVS.

When I try to use this OVS on a screen field by choosing the type of the field as OVS and setting the ValueHelp parameter to my new OVS - it fails at runtime.

It display my result list just fine showing all my business object ID's. But when I select one it crashes with a no-argument error.

From what I can see in the help the above is all I need to do when creating an OVS via this method. However there must be something else missing in the outport or something??

Any ideas?