Originally WB7 came up as a new install
as a beta (said so in the bottom left of Impulse)
1st question, since I don't see it mentioned anywhere:
do you have a current Object Desktop Standard or Ultimate subscription
unless they changed some of the rules, betas are available to ODNT subscribers
if yes
have you tried recently?
it worked for me last night after i updated impulse
and yeah, I agree... Shirley's answer would only apply if you're using a beta version of Impulse
otherwise the beta status of software should have no effect on downloading that software - unless you don't have a current ODNT sub (then it shouldn't even be showing for you - but I've seen earlier posts where it did)