Solved Argument #1 cannot convert string expression to type int

i have this little plugin and for some reason it is not compiling

Code:

internal class SimpleKit : RustPlugin
    {
        [ChatCommand("kit")]
        void cmdChatKit(BasePlayer player, string command, string[] args)
        {
            if (args.Length == 1)
            {
                switch (args[0])
                {
                    case "basico":
                        //check cooldown                        player.inventory.GiveItem(ItemManager.CreateByItemID("mushroom", 10), player.inventory.containerMain);
                        player.inventory.GiveItem(ItemManager.CreateByItemID("torch", 1), player.inventory.containerMain);
                        player.inventory.GiveItem(ItemManager.CreateByItemID("stone.pickaxe", 1), player.inventory.containerMain);
                        player.inventory.GiveItem(ItemManager.CreateByItemID("stonehatchet", 1), player.inventory.containerMain);
                        SendReply(player, "Recibiste el kit Basico");
                        break;                    case "escopeta":
                        //check cooldown                        player.inventory.GiveItem(ItemManager.CreateByItemID("shotgun.waterpipe", 1), player.inventory.containerMain);
                        SendReply(player, "Recibiste el kit Escopeta");
                        break;                    case "blueprints":
                        //check cooldown                        player.inventory.GiveItem(ItemManager.CreateByItemID("shotgun.waterpipe BP", 1), player.inventory.containerMain);
                        SendReply(player, "recibiste el kit blueprints");
                        break;
                    default:
                        SendReply(player, "Kits: basico, escopeta, blueprints");
                        break;
                }
            }
            else
                SendReply(player, "Kits: basico, escopeta, blueprints");
        }
    }

i am getting an error on line 39,78 that is the end of the switch...
i dont understand what the error is, it says it cant convert from string to int, but i am never using any int in here, this is my first plugin for rust and i want to learn how this works
[DOUBLEPOST=1519908006][/DOUBLEPOST]i know the problem is somewhere on the switch cause if i comment it, it runs just fine

 

You should take a look at this Referencing game/Oxide DLLs in Visual Studio 2015/2017 and set that up.
It will help you a lot and show you errors etc. (https://i.imgur.com/cdYm9Zc.png)

So you are using ItemManager.CreateByItemID https://i.imgur.com/a4FiWOH.png , it takes and integer for the ItemID but you are using a string (the short name for a item in that case) So you wanna get the ItemID and replace it with the string.

 

i cant find the library class option, do i have to download .net framework? and if so what version, thanks

 

i followed the guide and this was the result Imgur ...
It was a little different now, there was no reference folder so i couldn't delete anything but i added all that i had to, the plugin works just fine but in visual studio i see all these errors

 

it said it was missing some references so i deleted them all and added them again, now it works