Minecraft 1.12.2 crashes when loading world
Jessica Hardy
Updated on April 01, 2026

I loaded up the 3.4.10.5 version in my test environment and did not have any crashes that fit that description. Would you have a client log from the time of the crash? I want to look at the init process to see if anything strange is going on. EDIT: Also how often does this crash occur? I loaded up the pack and haven’t been able to repro as of yet.
There are other answers below:
Basic details Are you using a legitimate launcher and Minecraft account: yes Are you using a computer with 8GB or more of RAM? … 1.12.2 mod pack crashing while loading into world and Crash is Unknown #223. Closed TouyeeLor opened this issue Feb 19, 2020 · 3 comments Closed 1.12.2 mod pack crashing while loading into world and Crash is …
Minecraft Forge ; Support & Bug Reports [1.12.2] Crash when loading world Currently Supported: 1.18.X (Latest), 1.16.X(LTS) Java and you: How to avoid crashes [1.12.2] Crash when loading world. By L0ST5ILVER, December 27, 2018 in Support & Bug Reports. Share
whenever i try to launch forge 1.12.2 the game will get to the last stage of loading and then crashes. This happens every time. I am using forge 1.12.2-14.23.5.2796. here is the crash report: —- Minecraft Crash Report —- WARNING: coremods are present: LucraftCoreCoreMod (LucraftCore-1.12.2-2.3.4.jar)
Why does my Minecraft Windows 10 keep crashing? 1. Update graphics card drivers. When it comes to your hardware, the most common cause of Minecraft crashes are outdated graphics drivers. Given the circumstances, the most obvious workaround is updating your graphics card driver.
The current version works for all of vanilla but I run most of my worlds, servers and mods on 1.7.10 (Forge version 1.7.10-Forge10.13.4.1614). I have tried different forge versions and java versions but I have had no luck. I receive this crash report every time loading a single player world:—- Minecraft Crash Report —-// Don’t be sad.
[15:11:27] [Server thread/FATAL]: Fatal errors were detected during the transition from AVAILABLE to SERVER_ABOUT_TO_START. Loading cannot continue[15:11:27] [Server thread/FATAL]: Fatal errors were detected during the transition from AVAILABLE to SERVER_ABOUT_TO_START.
Description. game crashes every time I try to load or create a new world. my laptop which is much older and slower can load the game with no issue, how every my PC (which is also pretty old) crashes. I have tried reinstalling Java and minecraft multiple times in all different orders, cleaning cookies and temp files, even updating my Bios and my …
@FabianRöling It was a new pc but I had been playing the game for around a week before it froze and never started working. I cant run earilier versions and i have re-installed both Java and minecraft (making sure to delete files in %appdata% so it is a complete wipe) I did use commands in the minecraft world I played on (/tp) and I have read the commands are buggy on 1.13 but I …
For about 2 weeks now my copy of Minecraft crashes on world load/create. The launcher starts correctly but when I click Singleplayer and load a world (or create one) it freezes on generating terrain and crashes. I’ve tried deleting everything under the .minecraft folder, reinstalling java, nothing works. Crash report (pastebin): Click here
Related Questions
Why does Minecraft keep crashing when loading World?
Quick Answer: Minecraft crashing when loading world? How do I stop my Minecraft from crashing? The only known fix at this point is to fully reboot the console. Mojang has officially acknowledged the issue, providing a pop-up warning in-game that details the freezing issues for Switch users.
Why does Minecraft take so long to load?
Minecraft’s loading time can vary due to read speed and amount of reading that needs to be done. if the game is stored on an sdcard you may want to check it for errors or see if you can find a faster card, alternatively you can move it to internal storage to get slightly faster loading speeds.
Why does my Minecraft keep crashing on my PS4?
When it comes to your hardware, the most common cause of Minecraft crashes are outdated graphics drivers. Given the circumstances, the most obvious workaround is updating your graphics card driver. Why is Minecraft so laggy PS4 2020?
Why is Java crashing on my computer?
There are three main causes of this error in Windows, graphics drivers, Java updates and Windows updates. There are also occasionally Java cache conflicts which can cause Java to crash out.