I'm going crazy trying to figure this out. I've recently started a new job and we are using ADT2005 (I know right?) anyway, as long as I've been using ACAD (r12) you've been able to select an object (activate grips) and then execute your command. Now, It's been a while since I've used 2005 but, as far back as I can remember, it's always been highlight object, enter command, enter/spacebar. For some reason I have to hit enter/space twice to get it to execute the comman on the highlighted object. This just doesn't seem right. I've checked all the obvious culprits (noun/verb, pickfirst, pickadd, etc) and all seems to be in order. Did something change between now and then and it's just been so long that I don't remember how it used to work? Help please.
I will note that there is some heavy customization going on that I'm not privy to so I can't say whether or not there is something going on "behind the scenes" but you never know.