u/Character-Heron7024

I'm attempting to try out this new datapack by Klei Wright

Installation and troubleshooting:

• I followed the instructions and downloaded and installed it manually. Added the datapack .zip in the resourcepack folder and the datapack folder. I also selected the resourcepack and datapack in Minecraft.
• I get the message "Matcha Flavoured is now loaded" but the recipes don't work correctly and creative mode doesn't list the new items.
• Tried installing two different times, once on world creation and the other in an existing world.
• I checked the version and I am using the correct version of Java MC, 26.2
• I tried installing an older version of the datapack, 1.0, nothing changed.

I'm not sure what's going wrong on the installation. Does anybody have any suggestions?

I apologize if this isn't the right place to ask this question.
Creator video
Datapack source with instructions

SOLVED:
I created a world without the datapack. Added the resourcepack and selected it. This enabled the textues for the pack. Then I added the datapack while the game was closed. When I launched the world it worked :)))

Basically. Add and remove the datapack/resourcepack until it works lol