I'm developing a unit operation using C# and .Net 4.5.
IPersistSream has been implemented, and in GetSizeMax, I write pcbSize=0L; Both Save and Load is empty.
When I click save in COFE, debugger step into GetSizeMax, normally return , and then COFE crashed, did not enter Save.
No error message or rising any exception, just crashed and ask me to debug or close.
I have tried Aspen Plus and facing the same situation.
Anyone knows why? Thanks a lot.