In 4.0 (and also earlier releases) if there is an error when setting the Configuration Properties then the data entry fields get reset when the error is returned. This means that you have to then re-enter all the data and try again. Where there are quiet a few fields (like a WebLogic admin server) this is quite annoying.
It would be much better is the screen were redisplayed with the data retained.
Alternatively is there some way to do this from the command line? If/when we implement Hyperic (currently evaluating EE) I will have over 100 WebLogic instances to load.
Cheers . . . Murray