Issues with Jumping

Hey guys, I’m having a problem with my jump pad. three of them are working properly, but one doesn’t. The one that isn’t working is on an extended pathway. I thought that there was a certain distance within the engine where things could operate so I minimized it and sure enough, it was working. The system unfortunately crashed and nothing was saved even though I really did save 15 minutes before the crash. I tried the doing the same thing and shortening the pathway only this time, I got no results. Anyone knows what the problem is?