Ax error: cocould not find my mock parent, most likely I am stale

Ax error: cocould not find my mock parent, most likely I am stale

It is interesting to use the designed cell as the header view to control the log.

 1 -(Uiview *) tableview :( uitableview * ) Tableview viewforheaderinsection :( nsinteger) Section  2   {  3       4 Ioritableviewcell * cell = [tableview dequeuereusablecellwithidentifier: @"  Datadetailheadcell  "  ];  5 Cell. ownertableview =Tableview;  6 [Cell updatecellcontent: [(datadetaildatasource * ) Datasource headarray];  7 Cell. selectionstyle = Uitableviewcellselectionstylenone;  8       Return  Cell;  9   10 }