Well in the middle of a war zone game I was playing with an equipped legendary RP boost I was kicked from the game and it seems that the Halo 5 Guardians server had crashed on me I couldn’t open any Commendation packs so I had to hard reset my console I lost the XP boost and 10K RP.
Hey OP, don’t worry. It may take a game or tow but you will get these back. There was a change made recently that stopped the use of boosts unless the cull criteria was met. For your commendation pack, the items will already be in you inventory after you hard reset your console. All that happens there is that you skip the opening animation of the pack 