Never mind.

Everything runs smooth but- it didn't work, it happens when NPC or The Blue dotted line don't load up on screen.

If you pass a crystal or NPC who's name is green but not showing the names at all and Teleport you get the runtime error.

I tested this out Sprinting through zones in gridania because they are close together.

Notice the land has a hard time keeping up and then the blue dotted line is not visible when you're zoning you will get runtime error, if you run passed the NPC and their name doesn't show you'll hit a invisible wall, then sometimes even falling into a hole that didn't load the ground. I didn't fix my issue but I am thinking it might be too much on the screen to load.