Animator transition not working properly

Hi folks,

I am trying to perform a 3d atimation transition the cicle of animations are not working properly.

in first point my code have a "BasicAttack" method that starts the animation cicle:

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. public class KnightManager : HeroManager
5. {
6.      float approachSpeed = 20;
7. bool isApproaching;
8.      public GameObject sword;
9.      // Start is called before the first frame update
10.      void Start()
11.      {
12.          selectorManager = GetComponent<SelectorManager>();
13.          animator = GetComponent<Animator>();
14.        
15.      }
16.      // Update is called once per frame
17.      void Update()
18.      {
19.         // UpdateState();
20.          Approaching();      
21.      }
22.      public override void BasicAttack()
23.      {
24.          base.BasicAttack();
25.          enemy = GetTarget();
26.          SetDirection(transform.position, enemy.transform.position, this.gameObject);
27.          animator.applyRootMotion = false;
28.          animator.SetBool("Approach_bool", true);
29.          isApproaching = true;
30.        
31.      }
32.      void Approaching()
33.      {
34.          if(isApproaching)
35.          {
36.            
37.              transform.Translate(Vector3.forward * Time.deltaTime * approachSpeed);
38.          }
39.    
40.      }
41.      void OnTriggerStay(Collider collider)
42.      {
43.          if(collider.gameObject == enemy)
44.          {
45.              isApproaching = false;
46.              animator.applyRootMotion = true;
47.              animator.SetTrigger("Slash_trigger");
48.              animator.SetBool("Approach_bool", false);
49.          }
50.      }
51.      public void KillEnemy()
52.     {
53.          enemy.GetComponent<EnemyManager>().KillCharacter();
54.      }
55. }

Below the animator controller:



Whenever I trigger BasicAttack for the first time the animation works properly. The character approaches the enemy and when collides with him enters in Slash state.

However, when I trigger BasicAttack again, the animation skips the approach state and goes straight to the slash state.