We have a custom BO with an ID field containing a Sales Order ID:
[Label("Sales Order ID")] element SO_ID:BusinessTransactionDocumentID;
On the OWL I select the SO_ID column. It's Text property is ./SO_ID->http://refsystems.sap.com/YM2VUC1FY_->Root-~SO_ID-~content
In the DataModel "/Root/DataList/SO_ID" is bound to "http://refsystems.sap.com/YM2VUC1FY_->Root-~SO_ID-~content"
I set it's DisplayType to "Link".
On Navigation I set the OBN tab to the following:
Then I confirm the OBN dialog with Ok and Save and Activate. I then open the work center of the object in the browser. I see multiple lines with a filled in Sales Order ID. I verify that the Sales Order in question exists. I click the link. A screen called "Sales Order Overview" opens, but all the fields are empty.
How can I fix this?