how do i stop error message from showing my file names

Getting Started Newbie Questions
#1

i built an app, and now its on my phone, but when the code crashed, it displayed “runtime error” and the files which the error occured in, how can i stop this from showing. 

thanks

#2

You would have to fix the bug or comment out the code that is causing the bug.

#3

You would have to fix the bug or comment out the code that is causing the bug.