Hi, I installed a server today with buildcraft/industrialcraft/redpower (1.8.1) and I noticed that all the blocks that have IDs with dashes in these mods were missing from both the creative mode inventory and TMI. Also, I tried using the /give command on some of the IDs and it says they're missing. I'm really confused as to what's going on. I've already done a fresh install making sure I downloaded everything in order. Also, I can see all the items in SSP (works fine too), it's just SMP that's the problem. Can anyone point me in the right direction?