Bug de lancement sur le pack de texture nature de Minecraft

There is a bug in the loading of the official natural texture pack by Minecraft since april 2024, impossible to load it and therefore impossible to open a world, there is instantly an error message that appears each time: "There was a problem loading pack Natural Textures Pack". When I disable the pack, there is no problem but as soon as I put it it does not work or the aesthetics of my server on which I work for more than a year is based on this texture pack, without this pack I lose my world because I would be forced to start all over again...
I will be extremely grateful if you can do something to resolve this issue, thank you for your time