My first datapack, my first problem.

So basically, I followed this tutorial: https://www.planetminecraft.com/blog/how-to-create-a-minecraft-data-pack/ The functions I created work perfectly fine manually calling them. The directory structure is the same as in the guide. Its just that the function loop.mcfunction doesn't execute at each tick. What I've done: - I reloaded the world several times, as well as exiting the game and opening it again. - Tested the functions manually calling them, they work as they should. - Checking names and directory names: minecraft is minecraft, tick.json is tick.json, etc. None of the above did help. PD: Nice tutorial btw, easy to follow.