can checking the hits from a raycast cause the game to crash? - unity3d

Question

so i am trying to detect if i click on a object with tag "solarsystem" and if so, then load that solarsystem onto the other scene. this code worked perfectly fine before, but now it crashes in such a way that i have to end unity from the task manager with the end task button to even close it. it just stops responding completely.
here is the code where i believe to have found the error after messing around with many Debug.log s to find where the code stopped and therefore find out where unity stops responding:
RaycastHit[] hit = Physics.RaycastAll(cursorPosition, Vector3.forward,15f);
Debug.Log("test2");//this is printed to the console - code crashes below this line
for(int i = 0; i < hit.Length; i++)
{
Debug.Log("hit"); // this is never printed to console - code crashes above this line
if(currentScene == "Universe")
{
if(hit[i].collider.gameObject.tag == "SolarSystem")
{
ChangeScene("SolarSystem");
SolarSystem clickedSolarSystem = hit[i].collider.gameObject.GetComponent<SystemObjectLink>().LinkedClass;
SolarSystem LoadedSolarSystem = SolarSystemCamera.GetComponent<SolarSystem>() as SolarSystem;
LoadedSolarSystem = clickedSolarSystem;
Debug.Log("generating system clicked on");
if (LoadedSolarSystem.preGenerated == false)
{
LoadedSolarSystem.Generate();
}
else
{
LoadedSolarSystem.Regenerate();
}
break;
}
}
if(currentScene == "SolarSystem")
{
if (hit[i].collider != null)
{
if (hit[i].collider.gameObject.tag == "Planet")
{
Target = hit[i].collider.gameObject;
break;
}
else if (hit[i].collider.gameObject.tag == "Moon")
{
Target = hit[i].collider.gameObject;
break;
}
Target = hit[i].collider.gameObject;
}
}
}

Answer 1

i had an for(;;) statement with a hardcoded
if(<state>){
break:
}
statement to break the infinite loop. but as i click on an object in the game. it checks the code for any errors before running it. when it does this it gets caught in the infinite loop and so to fix it i did this
for(;errorIndex<99; errorIndex++){
}
my mistake and what i learned:
never use a while(true) loop or a for loop without a way of getting out of itself (for(;;))
if the unity engine/editor ever stops responding it is because it is cought in an infinite loop- look over your code and ensure there is no possible way any of your loops can go on forever