Help with photonview.IsMine

Can someone help me
please I really tried every fricking thing I could but i won't work

Code (CSharp):

1.  
2. using System.Collections;
3. using System.Collections.Generic;
4. using UnityEngine;
5. using Photon.Pun;
6. public class Movement : MonoBehaviourPunCallbacks
7. {
8.     public GunSystem[] allGuns;
9.     private int selectedGun;
10.     public Camera myCam;
11.    
12.     [SerializeField] Transform playerCamera;
13.     [SerializeField][Range(0.0f, 0.5f)] float mouseSmoothTime = 0.03f;
14.     [SerializeField] bool cursorLock = true;
15.     public float mouseSensitivity, mouseSensitivityAfterAim = 3.5f;
16.     public float mouseSensitivityInAim = 1f;
17.     [SerializeField] float Speed = 6.0f;
18.     [SerializeField] float runSpeed = 6.0f;
19.     [SerializeField][Range(0.0f, 0.5f)] float moveSmoothTime = 0.3f;
20.     [SerializeField] float gravity = -30f;
21.     [SerializeField] Transform groundCheck;
22.     [SerializeField] LayerMask ground;
23.     public float jumpHeight = 6f;
24.     public float jumpPadHeight;
25.     float velocityY;
26.     bool isGrounded;
27.     float cameraCap;
28.     Vector2 currentMouseDelta;
29.     Vector2 currentMouseDeltaVelocity;
30.    
31.     CharacterController controller;
32.     Vector2 currentDir;
33.     Vector2 currentDirVelocity;
34.     Vector3 velocity;
35.     public float sprintFOV;
36.     public float aimFOV;
37.     public float normalFOV;
38.     public float FOVChangeSpeed;
39.  
40.  
41.  
42.     private float verticalRotStore;
43.  
44.     void Start()
45.     {
46.         if(photonView.IsMine)
47.         {
48.             controller = GetComponent<CharacterController>();
49.             SwitchGun();
50.             if (cursorLock)
51.             {
52.                 Cursor.lockState = CursorLockMode.Locked;
53.                 Cursor.visible = false;
54.                
55.             }
56.  
57.             normalFOV = myCam.fieldOfView;
58.             sprintFOV = myCam.fieldOfView += 45;
59.         }
60.  
61.         //Transform newTrans = SpawnManager.instance.GetSpawnPoint();
62.         //transform.position = newTrans.position;
63.         //transform.rotation = newTrans.rotation;
64.     }
65.     void Update()
66.     {
67.        
68.             UpdateMouse();
69.             UpdateMove();
70.            
71.  
72.             if(Input.GetKeyDown(KeyCode.Escape))
73.             {
74.                 Cursor.lockState = CursorLockMode.None;
75.             }
76.  
77.             if(Input.GetAxisRaw("Mouse ScrollWheel") > 0)
78.             {
79.                 selectedGun++;
80.                 if(selectedGun >= allGuns.Length)
81.                 {
82.                     selectedGun = 0;
83.                 }
84.                 SwitchGun();
85.             }
86.             else if(Input.GetAxisRaw("Mouse ScrollWheel") < 0)
87.             {
88.                 selectedGun--;
89.  
90.                 if(selectedGun < 0)
91.                 {
92.                     selectedGun = allGuns.Length - 1;
93.                 }
94.                 SwitchGun();
95.             }
96.  
97.             for(int i = 0; i < allGuns.Length; i++)
98.             {
99.                 if(Input.GetKeyDown((i + 1).ToString()))
100.                 {
101.                         selectedGun = i;
102.                         SwitchGun();
103.                 }
104.             }
105.        
106.      
107.  
108.      
109.      
110.     }
111.  
112.     public void SwitchGun()
113.     {
114.         foreach(GunSystem gun in allGuns)
115.         {
116.             gun.gameObject.SetActive(false);
117.         }
118.  
119.         allGuns[selectedGun].gameObject.SetActive(true);
120.     }
121.  
122.      void OnTriggerEnter(Collider collider)
123.     {
124.         if(collider.gameObject.tag == "JumpPad")
125.         {
126.             Debug.Log("Niasnd");
127.             velocityY = Mathf.Sqrt(jumpPadHeight * -2f * gravity);
128.         }
129.     }
130.     void UpdateMouse()
131.     {
132.         if(photonView.IsMine)
133.         {
134.             Vector2 targetMouseDelta = new Vector2(Input.GetAxis("Mouse X"), Input.GetAxis("Mouse Y"));
135.    
136.             currentMouseDelta = Vector2.SmoothDamp(currentMouseDelta, targetMouseDelta, ref currentMouseDeltaVelocity, mouseSmoothTime);
137.    
138.             cameraCap -= currentMouseDelta.y * mouseSensitivity;
139.    
140.             cameraCap = Mathf.Clamp(cameraCap, -80.0f, 80.0f);
141.    
142.             playerCamera.localEulerAngles = Vector3.right * cameraCap;
143.    
144.             transform.Rotate(Vector3.up * currentMouseDelta.x * mouseSensitivity);
145.         }
146.        
147.     }
148.  
149.  
150.     void UpdateMove()
151.     {
152.         if(photonView.IsMine)
153.         {
154.             isGrounded = Physics.CheckSphere(groundCheck.position, 0.2f, ground);
155.    
156.             Vector2 targetDir = new Vector2(Input.GetAxisRaw("Horizontal"), Input.GetAxisRaw("Vertical"));
157.             targetDir.Normalize();
158.    
159.             currentDir = Vector2.SmoothDamp(currentDir, targetDir, ref currentDirVelocity, moveSmoothTime);
160.    
161.             velocityY += gravity * 2f * Time.deltaTime;
162.    
163.             Vector3 velocity = (transform.forward * currentDir.y + transform.right * currentDir.x) * Speed + Vector3.up * velocityY;
164.    
165.             controller.Move(velocity * Time.deltaTime);
166.    
167.             if (isGrounded && Input.GetButtonDown("Jump"))
168.             {
169.                 velocityY = Mathf.Sqrt(jumpHeight * -2f * gravity);
170.             }
171.    
172.             if(isGrounded! && controller.velocity.y < -1f)
173.             {
174.                 velocityY = -8f;
175.             }
176.  
177.             if(Input.GetKey(KeyCode.LeftShift))
178.             {
179.                 Speed = runSpeed;
180.                 myCam.fieldOfView = Mathf.Lerp(myCam.fieldOfView, sprintFOV, FOVChangeSpeed);
181.             }
182.             else
183.             {
184.                 Speed = 12;
185.                 myCam.fieldOfView = Mathf.Lerp(myCam.fieldOfView, normalFOV, FOVChangeSpeed);
186.             }
187.         }
188.     }
189.  
190. }

 

To help us help you in any way: What is it supposed to do and what happens instead?

 

Online FPS

I Want that the player controls the player he / her is playing in the built version

When I start the game and join with a build version, Everyone is playing every spawn point of the map.
As I said, I tried using photonView.isMine, but When I Start it with that, the game goes crazy it lags, it stutters, the weapon is glitching etc..
I think I tried any variation and I dont know what to do right now..

Thanks for offering your help!

https://github.com/Mertcanuff/ProjectShare
Here is the Project if it helps!