Laptop Details:
Name: HP Envy X360
OS: Windows 10 Home (64-bit)
Processor: AMD Ryzen 5 4500U with Radeon Graphics
RAM: 16 GB

Note, I am running this via MultiMC in its own instance. I have also done this in plain Minecraft and the same results were produced.

Issue: When I first installed the mod I only had itself, ForgeRocks, and Mixin Installed. Whiled the game ran fine, none of this mod's features were visible. The render distance didn't do anything special. I didn't want to bother anyone with such an uninteresting issue (my apologies if this issue is still uninteresting). However, now that I have added Cubic Chunks/World Gen (and removed Mixin, although I tried keeping it and it still broke), the game seems to run much differently. Upon creating a new world (with cubic world gen set to default) and loading it, everything looks normal for the first few seconds. As chunks spawn in, a rendering gap forms, and I can see the mod working in the distance, but then the screen goes gray and unresponsive. However, when I open the menu (pressing esc), the world appears and my interactions with the game show up (meaning the game hasn't frozen). On other occasions, the game stops responding entirely.

Also, I have already disable antialiasing and fast render, to no avail.

Video: Here is a video of the bug
https://user-images.githubusercontent.com/85002807/120091441-637c1300-c0c8-11eb-860f-d2da77b63686.mp4

Logs: I've looked at the logs MultiMC keeps and this is what they say starting from just after the world was loaded:

[21:44:16] [Server thread/INFO] [minecraft/MinecraftServer]: Preparing start region for level 0
[21:44:16] [Server thread/INFO] [cubicchunks]: Changing vertical view distance to 29, from 10
[21:44:18] [Server thread/INFO] [FML]: Unloading dimension 1
[21:44:18] [Server thread/INFO] [minecraft/IntegratedServer]: Changing view distance to 2, from 10
[21:44:18] [Netty Local Client IO #0/INFO] [FML]: Server protocol version 2
[21:44:18] [Netty Server IO #1/INFO] [FML]: Client protocol version 2
[21:44:18] [Netty Server IO #1/INFO] [FML]: Client attempting to join with 9 mods : [email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected],[email protected]
[21:44:18] [Netty Local Client IO #0/INFO] [FML]: [Netty Local Client IO #0] Client side modded connection established
[21:44:19] [Server thread/INFO] [FML]: [Server thread] Server side modded connection established
[21:44:19] [Server thread/INFO] [minecraft/PlayerList]: ZakWaltz[local:E:2030e215] logged in with entity id 72 at (-38.5, 78.0, 248.5)
[21:44:19] [Server thread/INFO] [minecraft/MinecraftServer]: ZakWaltz joined the game
[21:44:20] [Client thread/INFO] [minecraft/GuiNewChat]: [CHAT] §c§lFarPlaneTwo pre-pre-pre-alpha build: use at your own risk!
[21:44:20] [Server thread/INFO] [minecraft/IntegratedServer]: Saving and pausing game...
[21:44:20] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'New World 2'/overworld
[21:44:21] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'New World 2'/the_nether
[21:44:21] [Server thread/WARN] [minecraft/MinecraftServer]: Can't keep up! Did the system time change, or is the server overloaded? Running 3270ms behind, skipping 65 tick(s)
[21:44:27] [Client thread/INFO] [fp2]: setting vertices buffer capacity to 16777216 bytes (16.00 MiB)
[21:44:27] [Client thread/INFO] [fp2]: setting indices buffer capacity to 16777216 bytes (16.00 MiB)
[21:44:27] [Client thread/INFO] [fp2]: 3D tree node size: 113 bytes
[21:44:39] [Server thread/WARN] [minecraft/MinecraftServer]: Can't keep up! Did the system time change, or is the server overloaded? Running 5535ms behind, skipping 110 tick(s)
[21:44:55] [Server thread/WARN] [minecraft/MinecraftServer]: Can't keep up! Did the system time change, or is the server overloaded? Running 4652ms behind, skipping 93 tick(s)
[21:45:05] [Server thread/INFO] [minecraft/IntegratedServer]: Saving and pausing game...
[21:45:05] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'New World 2'/overworld
[21:45:07] [Server thread/INFO] [minecraft/MinecraftServer]: Saving chunks for level 'New World 2'/the_nether

Extra Info on Logs: The game stopped rendering at [21:44:54] exactly. If there's any more information I can provide, I'd be happy to.

Steps to reproduce:

• Download Forge for 1.12.2
• Add the mods Cubic Chunks, Cubic World Gen, Forge Rocks, and Far Plane 2
• Create a new world with the default cubic world gen setting enabled
• Stuff breaks

On a side note, I think what you're doing is super cool. (I just wish I could get it to work) I can't imagine the stress all of the influx from that one video has caused, but what you've already created takes a ton of talent. Kudos.

AMD's OpenGL drivers suck. #19

closing as duplicate of #19.