I found out why I can't throw.
I did a process looking to find what scripts were wrong, deleted them out and that wasn't what caused it. I tried removing any paraell processes, didn't work either. I came to a point to where it all comes to how many enemies and destroyable objects are on the screen as well as events that are not tagged as enemies or objects are on the screen. It kind of depends on how many enemy/object events are and also how many non-enemie/object events are on the maps.
For instance, I got 8 enemy/objects on my screen and 2 normal events and 1 rock event(rock event depicts a rock that you can pick up and throw). At that point I can pick up but not throw. However, if I remove one of the enemy/objects from the map(6 are destroyable, 2 are not, I however remove one that is destroyable), then I can throw my rock around.