mojira.dev
MC-307093

Upgraded my world to new 26.1 but it loads an old ver instead of the latest ver

(1) Today when I upgraded (from 1.21.11) my survival world into the newest version, 26.1, it basically showed me a version before I added some obvious features to my base (exp farm + lower floor of my base + destroyed kelp farm, etc)

Now, I have a back up of this world on a thumb drive, when I loaded that back up (in 1.21.11) it showed me that I did have those items, the exp farm + lower floor of my base + no kelp farm

When I tried to load this back up again in 26.1, it reverted back to (1)

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We do not have enough information to find the cause of this issue.

Please attach the world folder from before upgrading to the latest version, compressed to a ZIP file. If the file size is too large, please upload it somewhere else and then link to it here.

This ticket is being temporarily resolved as Awaiting Response. Once the requested information has been delivered, the ticket will be reopened automatically.

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Thank you for your report!
However, this issue is being resolved as Cannot Reproduce.

Your world seems to contain data from both 1.21.11 and the new world format introduced in 26.1, probably from a previous upgrade you tried, causing the two game versions to read the world data from different folders inside the world folder. Deleting the data from the previous upgrade allows the world to upgrade the newest version of the world properly to the new format.

Quick Links:
📓 Bug Tracker Guidelines – 💬 Community Support – 📧 Mojang Support (Technical Issues) – 📧 Microsoft Support (Account Issues)
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki

Kai

(Unassigned)

Unconfirmed

26.1

Retrieved