by mistake, I began to move in the wrong direction and there was an error that can not be avoided. And all unsaved changes cannot be saved UBISOFT WHYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY????????? ?????????????????????????????????????????????????? ????????? (((((((((((((((((((((((((((((((((((((((((((((((((( (((((((((((((((((((((((((((((((((((((((((((((((((( (((((((((((((((((((((((((((((((((( why did you do that if the object will go a little beyond the boundaries of the map then the player is forced to lose all progress on the map WHYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYYY????????? ?????????????????????????????????????????????????? ????????? (((((((((((((((((((((((((((((((((((((((((((((((((( (((((((((((((((((((((((((((((((((((((((((((((((((( ((((((((((((((((((((((((((((((((( why do you make such terrible mistakes?????????????????????????????????????????? ???????????????????????????
I can't believe that this glitch still exists.
I've encountered it a few times. Because I did I've been careful since then to not cause it again. When you're moving things that close to the edge of the map, don't press R2/L2 to fast increase/decrease the movement. Do it slowly.
To not lose progess, what I have to do if I encounter this is right after pressing the x button to confirm the message is I'll press the pause menu button (options). Though you'll have to do it so quickly that you would basically have to press both at the same time. Do it multiple times (might be many times...it's hard!) until the pause menu shows up. Exit it, and undo until the object(s) you moved are back on the template. Don't move them again before you undo. Works every time I encounter the glitch. Hope it helps you and anybody else reading this.