I want make the schematic as hierarchical design. I have created the top sheet with symbols and connections. on every opening the top sheet, error meassage window pop up.
"Failed to open document". If click on the OK button in error meassage window, the top sheet opens and I can work with the sheet. Does anybody know anything about such a problem?
Can you add some more details about how this top sheet has been created and what it looks like in the Navigator view. What have you added as 'symbols and connections'?
It is difficult to provide any advice without this detail. !