Robin Hoods Playground

Guys got a weird one here. I am trying to flash a 74850c and when I extract all the info, everything is fine until the last pull and then it says that there is information missing from the dummy.bin. The key looks good, I have attached a pic of the error.

common problemm that one.

Use the attached file follow instructions that should sort it

handy little program ill be keeping this just incase