Wow cool!! You can't!

Here starts the hard philosophy

"the operation cannot complete because of an unknown error.
What is an error? Or it is an unexpected behavior due to its Unknowness?
Is the operation real or it should succeed and relief a false need of the user? (Kant) "

@Etrunon it's a neat thought experiment. I'd like to think some dev was bored or fed up with his project and just started throwing in meaningless errors.

try {
doMainLoopStuff();
} catch(Throwable t){
System.out.println("unknown Error");
}

@lerk else{ throw new Exception("LITERALLY CANT EVEN");}