RowRepeater in ThingInspector shows no values on initial loading

Hey,

I had a RowRepeater in a ThingViewer but now i want to have the ThingViewer as an overlay so  used an ThingInspector instead.

Since then the binding of the row repeater does not work well. I can only see the items the second time i navigate to a page.

Has anyone a idea what the problem can be?

Some code:

Binding to the row repeater. In our Case issuePath is "ISSUE_IN_TREE_CONTEXT"

   this.oIssueList.bindRows(            this.getViewData().issuePath,            template,            new sap.ui.model.Sorter("ISSUE_TIME_CREATED", true), [new sap.ui.model.Filter(                    "PROJECT_ID",                    sap.ui.model.FilterOperator.EQ,                    sablono.util.URLParameter.readProjectId().id), //PROJECT_ID            ]        );

Then when the inspector is opened a filter is fired:

var oRepeater = this.byId("commentRepeater");      
oRepeater.getBinding("rows").filter([            new sap.ui.model.Filter(                "CONTEXT_COMPONENT_ID",                sap.ui.model.FilterOperator.EQ,                oData.data)        ]);

Is this a general problem when using a row repeater in an overlay? outside of it, it worked fine.