Unable to update world template
I am developing a world template for Minecraft Education. When I try to import it using a .mcaddon file, I get a "Duplicate Detected" error, even if the version I'm importing is higher than the version that's already installed.
For example, if Minecraft has My World Template v1.0.4, and I try to import My World Template v1.0.5, it will fail. I have to first delete My World Template v1.0.4 from the game's storage before I can import v1.0.5. Importing a newer version should automatically override the older version.
It's important that this works, because I update my world template frequently, and have to import it on many computers. How can I fix this?
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Hi Amitai Gaunt,
You'll need to update your manifest UUID listings for both resource and behavior packs.
What I typically do is have a primary world file that is connected to the packs in the development folders. This allows me to update the packs and the world without having to repack everything, every time I make changes.
When I'm ready to repack everything to share with others, I'll copy the packs out of the development folders and change the UUID in the manifest files. You can generate new UUIDs here: https://www.uuidgenerator.net/
Look at the UUIDs closely as one of them is the same in both resource and behavior packs. Once you've got it all put back together, you'll be able to import the template without the errors.
Hope this helps, and if you have any other questions, don't hesitate to ask.0
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