can't supress error messages in a txt

[thomasfinch]

Maybe you could explain *why* you want to do it. Maybe there is a different way to get what you really want without having to suppress errors. This line of questioning sound a bit like a http://xyproblem.info/.

I extracted 5 different types of hashes from a username:hash file, cracked them, and trying to get username:plain out of that file (using --show --username --outfile-format=2) 5 times for all hash types and then putting the result together, but every time i do --show i get a file containing errors and username:plain lines so i have to delete every error line in those files before merging username:plain fles