Hi folks!
Looks like there are some validation glitches on JBDS 5 M5 - I've did the basic user workflow - it did not allowed me to create a domain named "test", and bailed out with the same error when I've used "test12423145123".
Any clues? Feel free to ask more info.
https://img.skitch.com/20120120-kyuj68h1bu6sdidpaybcpjin6r.jpg
