Event added from AddListener on a button not always being called

In my app, I have a button that allows you to speed up the process of any operation such as constructing a building and researching new technology. The way it works is you tap the speed up button, it makes a call to the back end asking for how much time is remaining and credit cost, and once it's received you are given a question asking to confirm the speed up. If you say yes, it's supposed to call a method in the backend that applies the speed up. It works fine for structures, but not research. Here are snippits of the code.

First, when you tap the first speed up button.

 virtual protected void OnSpeedUpClick()
     {
         SoundManager.instance.beep.Play();
 
         string planetId = PlayerManager.instance.planets[GameManager.instance.chosenPlanetID].id;
         if (prefabType == C_ActionType.BUILDINGS)
         {
 //            NetworkManager.instance.ConstructBuilding(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", planetId, building.Id.ToString(), 1, OnUpgCallback);
 
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", building.QueueId, "buildings", "0", SpeedUpConfirmResponse);
         }
         if (prefabType == C_ActionType.UPGRADES)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", upgrade.QueueId, "shipsupgrades", "0", SpeedUpConfirmResponse);
         }
         if (prefabType == C_ActionType.SCIENCES)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", science.QueueId, "sciences", "0", SpeedUpConfirmResponse);
         }
         if (prefabType == C_ActionType.SHIPS)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", ship.QueueId, "ships", "0", SpeedUpConfirmResponse);
         }
         if (prefabType == C_ActionType.DEFENCES)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", defence.QueueId, "defence", "0", SpeedUpConfirmResponse);
         }
 
     }

Here is the response

     private void SpeedUpConfirmResponse(JsonData response)
     {
 
         GameManager.instance.loadingSpinnyThing.SetActive(false);
 
         speedUpEvent.RemoveListener(RequestSpeedUp);
         speedUpEvent.AddListener(RequestSpeedUp);
 
         Debug.Log(response["message"].ToString());
         if(response["message"].ToString().Contains("Process not found"))
         {
             ActionViewController.instance.hideSpeedUp.Add(id);
         }
 
         GameManager.instance.EnableDynamicView(response["message"].ToString(), "speedUp", speedUpEvent);
 
         ActionViewController.instance.SetResources();
         ActionViewController.instance.GetInfo();
     }

Everything leading to the creation of the Textbox

 (In GameManager.cs)
 
     public void EnableDynamicView(string text, string type, UnityEvent e = null)
     {
         dynamicView.SetActive(true);
         dynamicView.GetComponent<DynamicViewController>().SetFunctionality(text, type, e);
     }
 
 (
 
 (In DynamicView.cs)
 
 public void SetFunctionality(string txt, string type, UnityEvent e = null)
     {
 
         this.text = txt;
         this.type = type;
 
         textUI.text = text;
         leftBtnUI.gameObject.SetActive(true);
         rightBtnUI.gameObject.SetActive(true);
         leftBtnUI.onClick.RemoveAllListeners();
         rightBtnUI.onClick.RemoveAllListeners();
         SoundManager.instance.comm.Play();
         Debug.Log(txt);
 
 
         switch (this.type)
         {
             case "logout":
                 leftBtnUI.onClick.AddListener(() => LogoutAccept());
                 rightBtnUI.onClick.AddListener(() => LogoutCancel());
                 leftBtnUI.transform.GetChild(0).GetComponent<Text>().text = "Yes";
                 rightBtnUI.transform.GetChild(0).GetComponent<Text>().text = "No";
                 break;
             case "noConnection":
                 leftBtnUI.onClick.AddListener(() => RetryConnection());
                 rightBtnUI.onClick.AddListener(() => CloseGame());
                 leftBtnUI.transform.GetChild(0).GetComponent<Text>().text = "Retry";
                 rightBtnUI.transform.GetChild(0).GetComponent<Text>().text = "Close";
                 break;
             case "speedUp":
                 leftBtnUI.onClick.AddListener(() => e.Invoke());
                 leftBtnUI.onClick.AddListener(() => disableView());
                 rightBtnUI.onClick.AddListener(() => disableView());
                 leftBtnUI.transform.GetChild(0).GetComponent<Text>().text = "Yes";
                 rightBtnUI.transform.GetChild(0).GetComponent<Text>().text = "No";
                 break;
             case "notEnoughResources":
                 leftBtnUI.onClick.AddListener(() => disableView());
                 rightBtnUI.gameObject.SetActive(false);
                 leftBtnUI.transform.GetChild(0).GetComponent<Text>().text = "OK";
                 rightBtnUI.transform.GetChild(0).GetComponent<Text>().text = "Close";
                 break;
             case "oneButtonError":
                 rightBtnUI.gameObject.SetActive(false);
                 leftBtnUI.onClick.AddListener(() => disableView());
                 //rightBtnUI.onClick.AddListener(() => disableView());
                 leftBtnUI.transform.GetChild(0).GetComponent<Text>().text = "OK";
                 //rightBtnUI.transform.GetChild(0).GetComponent<Text>().text = "Close";
                 break;
             default:
                 leftBtnUI.onClick.AddListener(() => disableView());
                 rightBtnUI.onClick.AddListener(() => disableView());
                 leftBtnUI.transform.GetChild(0).GetComponent<Text>().text = "OK";
                 rightBtnUI.transform.GetChild(0).GetComponent<Text>().text = "Close";
                 break;
 
         }
         if (txt.Contains("500 Internal Server Error"))
         {
             // if(ActionViewController.instance.gameObject.activeInHierarchy)
             ActionViewController.instance.closeActionView();
 
         }
     }
 
 

Finally, here is the event that is supposed to be getting called.

     private void RequestSpeedUp()
     {
 
 
         if (prefabType == C_ActionType.BUILDINGS)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", building.QueueId, "buildings", "1", SpeedUpResponse);
         }
         if (prefabType == C_ActionType.UPGRADES)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", upgrade.QueueId, "shipsupgrades", "1", SpeedUpResponse);
         }
         if (prefabType == C_ActionType.SCIENCES)
         {
 
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", science.QueueId, "sciences", "1", SpeedUpResponse);
         }
         if (prefabType == C_ActionType.SHIPS)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", ship.QueueId, "ships", "1", SpeedUpResponse);
         }
         if (prefabType == C_ActionType.DEFENCES)
         {
             NetworkManager.instance.SpeedUp(PlayerManager.instance.SessionToken, NetworkManager.instance.gameId, "1", defence.QueueId, "defence", "1", SpeedUpResponse);
         }
     }

And the response up to the sciences, so this post doesn't get more cluttered.

 private void SpeedUpResponse(JsonData response)
     {
 
         GameManager.instance.loadingSpinnyThing.SetActive(false);
         if (!response.Keys.Contains("success") || (bool)response["success"] == false)
         {
 
             Debug.Log("Something went wrong with speed up building");
             GameManager.instance.EnableDynamicView("Something went wrong.", "oneButtonError");
             return;
         }
         else
         {
 
             speedUpDelay = 5f;
             if (prefabType == C_ActionType.BUILDINGS)
             {
                 if(PlayerManager.instance.buildings == null)
                 {
                     Debug.Log("Calling refresh");
                    // ActionViewController.instance.pushedRefresh();
                 }
                 for (int i = 0; i < PlayerManager.instance.buildings.Length; i++)
                 {
                     if (id == PlayerManager.instance.buildings[i].Id)
                     {
                         PlayerManager.instance.buildings[i].InProgress = false;
                         PlayerManager.instance.buildings[i].CanUpgrade = true;
 
                         //JsonData elementInfo = response["process"];
                         //PlayerManager.instance.buildings[i].Level = Int32.Parse(elementInfo["level"].ToString());
                         SetElement();
                     }
                 }
             }
             else if (prefabType == C_ActionType.UPGRADES)
             {
                 for (int i = 0; i < PlayerManager.instance.upgrades.Length; i++)
                 {
                     if (id == PlayerManager.instance.upgrades[i].Id)
                     {
                         PlayerManager.instance.buildings[i].InProgress = false;
                         //PlayerManager.instance.buildings[i].CanUpgrade = true;
 
                         //JsonData elementInfo = response["process"];
                         //PlayerManager.instance.buildings[i].Level = Int32.Parse(elementInfo["level"].ToString());
                         SetElement();
                     }
                 }
             }
             else if (prefabType == C_ActionType.SCIENCES)
             {
 
                 for (int i = 0; i < PlayerManager.instance.sciences.Length; i++)
                 {
                     if (id == PlayerManager.instance.sciences[i].Id)
                     {
 
                         PlayerManager.instance.buildings[i].InProgress = false;
                         //PlayerManager.instance.buildings[i].CanUpgrade = true;
 
                         //JsonData elementInfo = response["process"];
                         //PlayerManager.instance.buildings[i].Level = Int32.Parse(elementInfo["level"].ToString());
                         SetElement();
                         ActionViewController.instance.pushedRefresh();
                     }
                 }
             }