Why my exe file doesn't work anymore?

Hello guys,

I've got a problem with my exe matlab file. I buit it with "deploytool" and after testing it, the next day it not worked anymore. I don't what the problem is. But I deleted and created the exe file again and is still not working...

The main file call 2 function which were written in 2 .m scripts from a GUI.

That's the error from console exe:

"The left hand side is initialized and has an empty range of indices. However, the right hand side returned one or more results. "

Please help!