mojira.dev
MCPE-240721

Very long item catalog group names crash the game

Item catalog groups with long names (>~298 characters) reliably crash the game.

Demonstration

The attached world demonstrates this issue. It crashes immediately on load due to the following group identifier: bug_catalog:custom_group_with_a_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_very_long_name

Reproduction

The attached world is provided for convenience. This world can be opened (in Minecraft Preview) for inspection or unzipped to access the code associated with such.

Attachments

Comments 2

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Ciosciaa

(Unassigned)

1652903

Confirmed

Multiple

26.40.31 Preview

26.50.22 Preview, 26.50

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