The siege tower cannot be moved during deployment, it can only be moved when the troops in the red box in the picture are using it, the siege tower cannot be moved when other troops are using it, this will happen in other battles, but the reason may be different from this time, sometimes the siege tower will get stuck in the terrain, I hope you can test all the siege equipment to completely solve this bug. I uploaded the battle footage, you need to manually fight to reproduce this bug.bug4.replay