now i faced an urgent problem.
i have defined an new Object types 'Z1' and configured it in ppome. now i can't create sub node for the parent node, both with the object type Z1. But i can assign sub node for the parent node ,also both with the object type 'Z1'. The system message me 'Before you select a function, select suitable,entries in the structure.'.
Maybe i have ignored some steps when configuring. can anyone tell me the reason.
thanks in advance.