Every so often I get a 'Page.Guid' does not contain a definition for 'Empty' message on all bound controls, grids, dropdowns etc in design mode. Reloaded Radzen but no change.
If I go into Data->MyDataSource->Infer schema and then click Finish the pages display correctly. I have made no changes to db.
It will work again for a while and then I have to repeat the Infer Schema step.
Any ideas please?