Object move without an input

Questions & Answers
1

Hello
I’m working on a game
My problem is that my player moves without any influences and the script cannot be because it moves without the script.

Could it be that the mesh collider is causing it?
How can i fix it?
(I’m sorry if someone posted it before, but I can’t find it)

2

That does not work either
I noticed that it only occurs when I have a mesh colider.
And when i turn kinematik on it doesn´t it but i gos through walls.
I noticed that when I increase the mass a little the error occurs when I move the object but it moves through the walls.
But thanks
Here is the code i use

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Movement_night : MonoBehaviour
{
    public float speed = 5;
    public float speed1 = 10;
    Vector2 velocity;
    void FixedUpdate()
    {
    
        if (Input.anyKey)
        {
            velocity.y = Input.GetAxis("Vertical2") * speed * Time.deltaTime;
            velocity.x = Input.GetAxis("Horizontal1") * speed * Time.deltaTime;
            transform.Translate(velocity.x, 0, velocity.y);

        }
        

    }
     void Update()
    {
        if(Input.GetKey(KeyCode.LeftShift))
        {
            velocity.y = Input.GetAxis("Vertical2") * speed1 * Time.deltaTime;
            velocity.x = Input.GetAxis("Horizontal1") * speed1 * Time.deltaTime;
            transform.Translate(velocity.x, 0, velocity.y);
        }
    }
}