Mod works when testing in Adk, when running in game it does not work

I am working on a mod, I have just started modding Ark. I followed the YouTube videos on modding, I added a tranq bullet (Engram and actual Item). The Bullet work when I test it in the Dev kit, however when I use the mod (after successful cook and upload and adding to ark client) in game it does not work. I have tried making it a mod and total conversion, I have also tried it with single player and a non dedicated server and it does not work on any of these.
Would anyone be able to provide any help on getting the mod to work in game?

Thanks in advance

I found the issue, I had pointed the mod to the wrong map during cooking. I had set the map to TheIsland instead of pointing it to my mod when cooking.
Thank you, WoefulMacabre for the information! I found this information in another post!