I am new to Toad and am having some problems exporting an ERD into TDM. I get the following error “NET: Invalid SID”. I have read the forums and nothing I have read solves the problem. There is no place to enter an SID even if i wanted to, which I don’t since I am using service name. The very same parameters i am using in Toad do not work in TDM. I have tried importing the ERD, setting up a connection with the reverse engineering, and exporting from Toad to TDM and nothing works. This is very frustrating. Any assistance would be appreciated.