File Details
UltimateFixesTools-1.21.1-1.1.1-NeoForge
- R
- Apr 20, 2026
- 895.10 KB
- 68
- 1.21.1+1
- NeoForge
File Name
UltimateFixesTools-1.21.1-1.1.1-NeoForge.jar
Supported Versions
- 1.21.1
- 1.21
Curse Maven Snippet
Ultimate FixesTools
CHANGELOG
[1.1.1] (19/0472026 23:06)
New Commands
/nflagchunk [top] (Requires OP)
Scans all worlds and lists the most problematic chunks with detailed info:
- Exact chunk coordinates
- Region file (r.X.Z.mca)
- Dimension
- Players present
- Entities with type and count (e.g. zombie x48)
- TileEntities
- Estimated TPS impact of the chunk
You can use /nflagchunk 10 to show the top 10 worst chunks.
Results are saved in quetolagea.log.
/nfkill entities (Requires OP)
Removes all non-player entities within the given radius (max 256 blocks).
Logs include:
- What was removed
- Amount
- Entity types
- Exact coordinates
/nfkill tileentities (Requires OP)
Removes TileEntities (chests, furnaces, spawners, mod machines, etc.) within the radius and replaces the blocks with air.
Useful for removing corrupted or crash-causing blocks.
New Log File
bloques-crasheantes.log
Logs everything removed using /nfkill, including:
- Action performed
- Source
- Radius
- Dimension
- MSPT at the time
- Type of each removed entity/block
- Exact coordinates
Logger Blacklist
You can now silence log spam from other mods via config:
loggerBlacklist=actuallyadditionsaddon,otromod
- Listed loggers are reduced to ERROR level
- INFO and WARN messages are hidden from console and
latest.log - Only real crashes and critical errors are shown
Improvements & Changes
+ /nfresources improvements
- Now shows real system RAM (e.g. 32GB, 128GB) instead of just JVM heap
- Displays two values:
- Total system RAM
- Java allocated RAM (Xmx)
- Values above 1024 MB are now shown in GB (e.g. 31.8GB instead of 32768MB)
~ Adjustments
- Default lag threshold increased from 50 MSPT → 100 MSPT
(Previous value caused alerts under normal server conditions)
Fixes
- Fixed non-final variable error inside lambdas in
/nfresources

