problem with troops behavior

im playing with latest BM.

Frustrating bug? Or something i missed?

Im trying.. really hard to invade a planet, the thing is that i have troops on it (about 40) and i completely dominate it.. but my troops behave like complete morons. They dont move by themselves to attack anything, they have this wierd movement/pathfinding bug that makes them refuse nearly all movement orders.. as if they were hitting invisible bubbles or they cant move until the trooper 150m away from them moves. They always refuse movement order that is too close to them, and mostly accept when i order them to move 150 km away. But they usually stop after 5 seconds for no visible reason.
They have 0 aggresivity. At the start of the battle, most of them tried to turn tail and run in random directions.. but they were all fresh, supplied, armed troops.

So far i "won" twice, but the 3:00 timer prevent me from getting victory. I just have to blow up one medium weapon platform.. but its hp are too high for me to kill it fast enough (my troops have basic weapons in the 5-7 damage). Since i cant really order them to move close of the WP, only 4 to 6 troops are shooting it at the same time. No nearly enough.