think of it like this:
the computer loads up the station from the SMS, but does not check status of bomb.
i.e
if the computer knows a bomb is there, it will not try an check it’s there in every CPU cycle, but only on when weapon stores are updated (which is not simulated in falcon, but happens on startup).
so the computer will try to push updates to the bombs on launch and see nothing…
other then that,
It’s probably a bug (low prio one), we might fix it at a future BMS update.