SignalLoss
Get notified whenever your server connection gets interrupted
SignalLoss is a lightweight, configurable, client-side Fabric mod that displays a simple toast notification when your connection to a Minecraft server is interrupted.
Configuration
You can configure the mod in-game using commands or by editing /config/signalloss.json.
Commands:
/signalloss config <option> <value>- sets a config value/signalloss config reset- resets the config file to default settings/signalloss reload- reloads the config fromsignalloss.json
Options:
| Name | Option | Default value | Description |
|---|---|---|---|
| Enabled | enabled |
true |
Enable the SignalLoss mod |
| Timeout Threshold | timeoutThreshold |
2000 (2s) |
How long to wait since the last packet was successfully received, before displaying the toast notification. |
| Min Warning Time | minWarningTime |
2000 (2s) |
Minimum time (in miliseconds) the toast stays on screen after being triggered, to prevent flickering. |
| Linger Time | lingerTime |
1000 (1s) |
How long (in miliseconds) the toast stays on screen after recovery (shows final "lag duration"). |
| Draw Background | drawBackground |
true |
Should a background for the toast be rendered |
| Show in Singleplayer | showInSingleplayer |
false |
Enable the SignalLoss mod for the singleplayer internal server |
| Position | position |
CENTER |
Screen position (LEFT, CENTER, RIGHT). |
| Text Color | textColor |
#FFFF5555 |
ARGB Hex color value (#AARRGGBB) for the warning text. |
| Background Color | backgroundColor |
#A0000000 |
ARGB Hex color value (#AARRGGBB) for the background box. |
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 26.2
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Ships as SignalLoss-1.2.1+26.2.jar — drop this file into the mods folder
- Download size: 214 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.