PLEASE HELP! "Failed when writing DVD.:16"

I get this error and have no clue what it means. I’m new to dvd fab, don’t know anything about it, I just want to burn some dvd’s and it’s not letting me. anyone that can help me figure out what this error is and give me a step by step way to get through the burning process, I’ll buy you dinner, haha.

What Dvd are you trying to burn?

What decrypter are you using?