BugFixerUpper is a Minecraft mod that fixes a few critical and non-critical bugs in the game.<\/p>\n
## Features
\n– Whatever you suggest in the issue tracker.<\/p>\n
### Chunk loading and generation
\n– Prevent passenger entities from sending game events during chunk loading\/generation causing deadlocks.
\n– Prevent item frames from sending sounds and events during chunk loading\/generation.<\/p>\n
### Misc
\n– Save vehicle passengers at their actual position (MC-263030).
\n– Parrot mob spawner blocks treat all air types equally (MC-232359).
\n– Curse of vanishing does not apply to items inside donkey\/mule\/llama chest slots.
\n– Leads pull on mobs and boats that the player is riding (Install on client!)
\n– Regenerating exit end portal does not drop torches
\n– Ghast balls, wind charges and shulker bullets do not have an extended click box for creative mode players (Install on client!)<\/p>\n
### Structure blocks
\n– Structure blocks load paintings at the correct position (Thanks to BluSpring) (MC-102223).
\n– Structure blocks with combined mirror and rotation place paintings and item frames with the correct rotation.<\/p>\n
### Tick freeze
\n– Prevent players from unfreezing other passengers in multi-seat vehicles during tick freeze (MC-268358).<\/p>\n
## Installation<\/p>\n
Must be installed on the server to work in multiplayer. For usage in singleplayer worlds, the mod has to be installed on the client.
\n1. Download the mod from Modrinth or CurseForge.
\n2. Place the downloaded `.jar` file into the `mods` folder of your Minecraft directory.
\n3. Launch Minecraft with the Fabric mod loader.<\/p>\n
## Usage<\/p>\n
– Install the mod and be happy that some bugs are fixed.<\/p>\n","protected":false},"excerpt":{"rendered":"
BugFixerUpper fixes a few critical and non-critical bugs in the game.<\/p>\n","protected":false},"featured_media":35465,"template":"","meta":{"_minecraft_slug":"bugfixerupper","_minecraft_project_id":"gRMQvlnJ","_minecraft_author":"2No2Name","_minecraft_license":"LGPL-3.0-only","_minecraft_downloads":8923,"_minecraft_follows":16,"_minecraft_client_side":"optional","_minecraft_server_side":"optional","_minecraft_storage_type":"zip","_minecraft_archive_name":"bugfixerupper.zip","_minecraft_size_bytes":490574,"_minecraft_version_count":13,"_minecraft_updated_at":"2026-05-17T00:47:09.916572Z","_minecraft_date_created":"2025-01-17T23:21:57.845395Z","_minecraft_date_modified":"2026-04-01T23:44:18.021780Z","_minecraft_project_url":"https:\/\/modrinth.com\/mod\/bugfixerupper","_minecraft_icon_attachment_id":35465,"_minecraft_imported_at":"2026-06-01T17:13:19+00:00","_minecraft_import_hash":"3a384503743ede6e5d9c1332bf14cfde","_minecraft_versions":"","_minecraft_links":"","_minecraft_gallery":"","_minecraft_api_metadata":""},"mod_category":[97,98],"mod_loader":[99,100],"minecraft_version":[40,41,38,78,79,81,82,83,167,163],"class_list":["post-35464","mod","type-mod","status-publish","has-post-thumbnail","hentry","mod_category-fabric","mod_category-quilt","mod_loader-fabric","mod_loader-quilt","minecraft_version-1-21-10","minecraft_version-1-21-11","minecraft_version-1-21-4","minecraft_version-1-21-5","minecraft_version-1-21-6","minecraft_version-1-21-8","minecraft_version-1-21-9","minecraft_version-26-1","minecraft_version-26-1-1","minecraft_version-26-1-2"],"yoast_head":"\n