js(9,31): UCE0001: ';' expected. Insert a semicolon at the end.

Questions & Answers
1

I’m new to Unity, can anyone please help me, I have tried everything.

#pragma strict

var rotationSpeed = 100;

function Update ()
{
    var rotation : float = Input.GetAxis ("Horizontal") * rotationSpeed;
    rotation *= Time.deltaTime;
    GetComponent.<Rigidbody>()rigidbody.AddRelativeTorque (Vector3.back * rotation);
}
2

You’re missing a dot/period when accessing the Rigidbody types rigidbody property/field.

Wrong:

  GetComponent.<Rigidbody>()rigidbody.AddRelativeTorque (Vector3.back * rotation);

Right:

  GetComponent.<Rigidbody>().rigidbody.AddRelativeTorque (Vector3.back * rotation);
3

You are missing a “.” before rigidbody.AddRelativeTorque.