Eaglercraft 120 1 Fix -

Eaglercraft uses WebSockets (ws:// or wss://), not raw TCP like Java Minecraft. The for this requires adjusting how you enter the server address.

EaglercraftServer_1.20.1.jar

Now go forth and enjoy Minecraft 1.20.1 in your browser—without a single crash. Join the official Discord for real-time support. Happy crafting, and may your chunks always render. eaglercraft 120 1 fix

const INITIAL_HEAP_SIZE = 512; Change it to: Eaglercraft uses WebSockets (ws:// or wss://), not raw

java -Xmx2G -Xms1G -jar EaglercraftServer_1.20.1.jar --port 8081 --max-players 50 In the generated config.yml inside the server folder, set: Eaglercraft uses WebSockets (ws:// or wss://)

java -jar EaglercraftServer.jar --port 8081 Then connect to ws://localhost:8081 . Symptom: You spawn in a void, or only a 3×3 square of blocks loads, everything else is invisible.