A missile computer without any combo's, does not work. Firing it, triggers the reload but no missile appears.
In the logs, you see this:
Ship[Weapon Test Ship 4_1509018224386](149)->Missile Tube(7412)(controllerPos: (11, 31, 37)[Missile Computer]o[FRONT][inactive][50hp][BLOCK]); Server(0) [SLAVE][RESET] controller no longer connected java.lang.IllegalStateException: [MISSILE] WORLD TRANSFORM (DIR: (NaN, NaN, NaN); len NaN) IS STRANGE OR PHYSICS NOT INITIALIZED 1.0, 0.0, 0.0 0.0, 1.0, 0.0 0.0, 0.0, 1.0 ; DumbMissile(62 s[6] OWN: Ship[Weapon Test Ship 4_1509018224386](149)) at org.schema.game.common.data.missile.Missile.testCollision(Missile.java:980) at org.schema.game.common.data.missile.Missile.updateServer(Missile.java:1022) at org.schema.game.common.data.missile.DumbMissile.updateServer(DumbMissile.java:58) at org.schema.game.common.data.missile.ServerMissileManager.updateServer(ServerMissileManager.java:228) at org.schema.game.common.controller.elements.missile.MissileController.updateServer(MissileController.java:119) at org.schema.game.server.controller.GameServerController.update(GameServerController.java:1308) at org.schema.schine.network.server.ServerController.run(ServerController.java:275) at java.lang.Thread.run(Thread.java:745)