Verifying the Disconnect Packet Fix on a Dedicated Server

Testing Player Disconnections

After adding Disconnect Packet Fix Mod to your dedicated server, you should verify that it is properly handling disconnect packets and silencing error spam. Testing ensures that the MC-271325 fix is actively functioning during standard game sessions.

Step-by-Step Verification

Follow these steps to confirm the mod is resolving disconnect errors:

1.

2. Log into the server using a Minecraft client account.

3. Open the server console on your host machine or management panel so you can see live log output.

4. From the in-game menu, choose to disconnect from the server and return to the main title screen.

5. Review the console terminal output immediately following the disconnection.

6. Verify that the server logs the standard player disconnection notice without generating an exception stack trace for the clientbound/minecraft:disconnect packet.

7. Repeat the test with multiple disconnects to ensure stability under different leave conditions.

Once verified, the server can operate continuously without accumulating log spam from this specific networking bug.