Some operators have been accidentally entering in scrap as non-conformance which has generated a plethora of NDRs that need to be cleared out. In the past whenever we needed to clear something within a list, i would make the changes in excel, paste the update, and save. But now, almost every single time i try to do this within inspection processing, i get an “Object reference not set to an instance of an object”, error. I have also gotten this exact error when trying to manually clear out an item on the list by just passing the parts. Every now and then i will get maybe 5 or 6 paste updates to work but then it’ll hit a road block and error out for some reason.
I have all the proper information and quantities that should have been normally scrapped out so i do not care about just approving all of these non conforming parts. I just need to clear this list as best i can. Any tips on how i can get this done? I have little to no C# experience but i do have access to DMT.