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Minecraft Java Exception In Tick Loop Fix

A comprehensive guide to fixing the exception in tick loop error.

Introduction

This guide will walk you through the process of fixing the “java.lang.NullPointerException: Exception in server tick loop at net.minecraft.server.v1_7_R3.JsonList.load(JsonList.java:171)” error.

Prerequisites

  • Access to the Kiwi Hosting Panel.
  • A running Minecraft Java Edition server managed through Kiwi Hosting Panel.
  • Basic understanding of server management.

Steps to Fix Session Lock errors

1. Log in to the Kiwi Hosting Panel

  1. Open your web browser and go to the KiwiHosting Panel.
  2. Log in with your Kiwi Hosting Panel credentials.

2. Navigate to Your Server

  1. From the Kiwi Hosting Panel dashboard, select the Minecraft server you want to configure.
  2. Click on the server name to access its management page.

3. Stop your server (if running)

  1. Press the “Stop” button on the top right of the panel. Power

4. Access the File Manager

  1. In the server management interface, navigate to the File tab.
  2. Delete the ops.josn, usercache.yml, and whitelist.json files alt text

5. Start your server

  1. After making the necessary changes
  2. Go back to the server management interface and start the server. Power

Conclusion

By fixing the “java.lang.NullPointerException: Exception in server tick loop at net.minecraft.server.v1_7_R3.JsonList.load(JsonList.java:171)” crash, you can now start your server without a crash.