[vchkpw] Everything is sent back to Return Path

I am a complete newbie at this I don't know where to start testing. I have 3 Virtual domains, I did have 2 working then I added a 3rd domain yesterday and now the last two domains I added all the e-mail I send from the internet get delivered to the return-path. My qmail log shows nothing

[vchkpw] test

test