Sorry - The, 'unofficial' version has since been replaced with a version based on v1.7.5. This version has an option that you'll want to set. Go to your Options screen, then go to the System/Advanced tab and select the option, ''Allow command segment info for composite commands'. What happened is that in adding the processing of command segments to this area, some existing profiles out there were hamstrung to the point of being unusable. It probably wasn't noticeable to you, but for profiles where there are tens of thousands of permutations each with a bunch of dynamic segments it got a little bit hairy. Again - apologies for not updating this thread. Note that v1.7.5 is the full released version that just went out a few days ago.
In regards to the item not being recognized, this looks to be a speech engine anomaly. Try changing your command to [300..399].[0..9] and see if that works.