Sometimes my military bases doesn't supply my ships with defense bonuses inside it's sphere of influence. I've seen this happen about 50/50 and it's really annoying. I spend constructors on these military bases only to find out their 1/2 broken. What's the cause of this and how can I fix it or work around it? Thank you.
PS - The bases always seem to supply to weapon bonuses, just not the defenses bonuses.