ErrLookup › Anuken/Mindustry

Anuken/Mindustry

The automation tower defense RTS · Java · 859 source files

Analyzed at f695ad7e60 on 2026-08-14. 105 documented errors.

Code / MessageTypeSeverityTags
Two content objects defined with the same name
validation error content, registration, modding, startup, naming
Not implemented on this platform!
exception error platform, file-chooser, headless, ui, stub
Could not skip bytes. Expected length
exception error save-io, deserialization, data-corruption, stream
Unknown consumption type
validation error mindustry, modding, json, content-parser, block, consumes
Player cannot configure a tile.
validation warning network, validation, multiplayer, server, anti-cheat
Image dimensions are not divisible by 4
exception error tools, assets, validation, build
Unknown revision ' ' for entity type
exception error entity, serialization, save-compat, codegen, annotations
Failed to read tile entity of block
exception error save-io, deserialization, block-io, mod-compat, data-corruption
Failed to send packet
exception error networking, steam, runtime, p2p
Error reading region
exception error save, io, corruption, version, serialization
Player attempted to control invalid unit.
validation warning network, validation, multiplayer, server, anti-cheat
Invalid schematic: Too large (max possible size is 128x128)
validation error schematic, limits, io, config
' ' in is missing! . cannot be null.
validation error modding, content-parsing, json, reflection, validation
: not found
validation error mindustry, modding, json, content-parser, reflection, missing-field
Image is too large (maximum size is x )
validation warning editor, image-import, limits, ui
Invalid Steam ID
exception error networking, steam, validation, client
Unknown save version
exception error save-io, version-mismatch, deserialization
name is null
exception error tools, assets, validation, build
Error writing region
exception error save, io, write, serialization
----\n\nSET A BUILD NUMBER FIRST!\n\n----
exception error build, ci, deployment, gradle
Nested arrays are not allowed
validation error network, deserialization, typeio, validation, nested-arrays
Invalid Steam ID structure
exception error networking, steam, validation, server
Player cannot control a building.
validation warning network, validation, multiplayer, server, control
Sector on planet has no generator or preset defined…
exception error sector, generation, planet, campaign, world
!!! YOU MUST USE JAVA 17 OR ABOVE TO COMPILE AND RUN…
exception critical build, java, version, environment, gradle
Invalid class ID for `@` detected (found: @). Potential…
validation error modding, units, entities, registration, serialization
Failed to read tile entity of block:
exception error save, legacy, deserialization, migration
Error reading region
exception error save, io, corruption, save-compat
Invalid asset type ID
exception error save-io, version-mismatch, data-patches, deserialization
Invalid code.
validation error logic, parser, validation, user-input
Blocks cannot be larger than
validation error mindustry, modding, json, content-parser, block, size-limit
Unknown operation ' ', check PartProgress class for a list…
validation error mindustry, modding, json, content-parser, part-progress, unknown-op
Array size too large
validation error network, serialization, typeio, size-limit, config
Missing a valid 'block' in 'requirements'
validation error mindustry, modding, json, content-parser, unit, requirements
Type not found
validation error modding, content-parsing, classloading, reflection
Invalid schematic: Too many blocks.
validation error schematic, limits, io, config
Failed to parse server Steam ID
exception error networking, steam, validation, server
Overwriting existing sectors is not allowed.
validation error mindustry, modding, json, content-parser, sector-preset, conflict
Incorrect header! Expecting
exception error save-io, header-validation, data-corruption, file-format
Not a schematic file (missing header).
validation error schematic, io, validation, magic-number
Queue too long:
exception error network, build-plan, deserialization, security
Unknown version: (are you trying to load a schematic from a…
validation error schematic, version, io, save-compat
Error accessing field
exception error modding, content-parsing, reflection, serialization
Invalid unit type: ' '. Must be…
validation error mindustry, modding, json, content-parser, unit, type, misleading-message
Map has no cores!
exception error map, validation, core, world, multiplayer
Unknown plan config object type:
exception error network, build-plan, version-mismatch, deserialization
Content JSON must be an object, not a single value.
validation error mindustry, modding, json, content-parser, root-shape
Too many plans:
exception error network, build-plan, deserialization, security
Planet ' ' not found.
validation error mindustry, modding, json, content-parser, sector-preset, planet, missing-reference
Calling getPixmap outside of createIcons is not supported!
exception error modding, textures, atlas, lifecycle, resources
No constructor set up for unit '@': Assign `constructor =…
validation error modding, units, entities, content, api-misuse
This mod/plugin has loaded Mindustry dependencies from its…
validation error modding, gradle, classloading, packaging, build
Invalid array size
validation error network, deserialization, typeio, size-limit, security
Expecting an object, but found
validation error modding, content-parsing, json, serialization
Patch must be a JSON object.
validation error modding, patching, json, validation
No constructor set up for unit
validation error modding, units, entities, textures, lifecycle
SectorPresets must have a sector number.
validation error mindustry, modding, json, content-parser, sector-preset, validation
Map name cannot be empty! File:
validation error maps, io, custom-maps, loadmap
Cache file for asset
exception error assets, cache, modding, validation
Unit ' ' has an incorrect type. Types must be strings.
validation error mindustry, modding, json, content-parser, unit, type-mismatch
Invalid block ID in block plans! Client is likely using an…
exception error network, build-plan, mod, content-mismatch
No found with name
validation error mindustry, modding, json, content-parser, missing-reference, content-lookup
Unknown object type:
exception error network, deserialization, version-mismatch, protocol
Invalid file: No mod.json found.
validation error modding, packaging, manifest
Rules must be an object!
validation error mindustry, modding, json, content-parser, sector-preset, rules
No parsers for content type
validation error mindustry, modding, json, content-parser, unsupported-type
Resolving arbitrary classes
validation error modding, json, security, serialization, class-resolution
Mod is not loaded yet (or missing)!
validation error modding, lifecycle, config, api-misuse
Player cannot control a unit.
validation warning network, validation, multiplayer, server, control
UI result entry count exceeds max entries:
exception error network, ui, menu, deserialization
Rules too long
exception error network, rules, deserialization, security
A mod with the name ' ' is already imported.
validation error modding, packaging, duplicate, steam
Too many long strings in MenuResult, reduce your amount of…
exception error network, ui, menu, string-size, deserialization
Unknown UI entry type:
exception error network, ui, menu, version-mismatch, deserialization
All maps must have a core.
validation error maps, generation, core, filemapgenerator
Team field missing.
validation error mindustry, modding, json, content-parser, team, missing-field
Unknown mesh type
validation error mindustry, modding, json, content-parser, planet, mesh, unknown-type
Max image size exceeded
validation error modding, textures, assets, validation, atlas
Data must be exactly 32 bytes
validation error hashing, validation, assets, cache
Failed to load image
exception error modding, textures, io, assets
Meshes must be objects.
validation error mindustry, modding, json, content-parser, planet, mesh
No found with name ' '. Make sure ' ' is spelled correctly…
validation error modding, json, content-parser, content-lookup
Java class mods are not supported on iOS.
validation error modding, platform, ios, classloading
Unknown matrix transformation: '
validation error modding, json, content-parser, matrix, mat3d
Error loading mod
exception error modding, lifecycle, error-handling, diagnostics
Invalid array size:
exception error network, deserialization, array-size, security
Unknown unit command name:
validation error modding, json, content-parser, unit-command
" ": No content found with name ' '.
validation error modding, json, content-parser, content-lookup, unlockablecontent
Unknown status effect: '
validation error modding, json, content-parser, status-effect
Integer bitfield values must all be strings. Found
validation error modding, json, content-parser, env, bitfield
Player cannot respawn.
validation warning network, validation, multiplayer, server, respawn
You are missing a " ". It must be added before the file can…
validation error mindustry, modding, json, content-parser, missing-field
Attribute definitions must be objects, e.g.
validation error modding, json, content-parser, attributes
Objectives bytes too long:
exception error network, objectives, deserialization, security
alreadyconnected
exception error networking, state, client, validation
Unknown objective content:
validation error modding, json, content-parser, objectives, research
Unknown team:
validation error modding, json, content-parser, team
PartProgress object need a 'type' string field. Check the…
validation error modding, json, content-parser, part-progress
Unit commands must be strings.
validation error modding, json, content-parser, unit-command
Chained PartProgress operations must be an array.
validation error modding, json, content-parser, part-progress