Multicopter Moivement: Remaining problem with wrong tangent point

src/de/tud/kom/p2psim/impl/topology/movement/aerial/StateMulticopterMovement.java

@@ -1003,7 +1003,7 @@ public class StateMulticopterMovement implements UAVMovementModel  {
 		}
 		
 		if(tangentPoint == null) {
-			throw new AssertionError();
+			throw new AssertionError(topologyComponent.getHost().getHostId());
 		}
 		
 		return tangentPoint;