Bug: mouseClicked event handler crash with aether installed

[H311F1R3]

What Feature Types Apply to This Bug?

System

Other Type

No response

What Type of Bug Is This?

Crash

Forge Version

47.3.6

The Aether Version

1.5.0

Is This Bug a Conflict With Another Mod?

No response

Client Log

https://gist.github.com/H311F1R3/2d90d62a06d9c674d4e19887f2dd994c

Crash Report (if applicable)

https://gist.github.com/H311F1R3/21e6ee069d73b1f831c70726f204c199

Steps to Reproduce

1. Start up the game with the aether mod enabled (mod being on version listed)
2. Load into Minecraft
3. Go to load existing world
4. Get a "errors in selected datapacks prevent world from loading error". If safe mode is chosen, game will say world contains invalid or corrupted save data.
5. If attempting to make a new world, game will say "Loading world generation" then "saving game", and then crash to minecraft installer while displaying crash warning.

What You Expect To Happen

Expected Game to load in normally, world to load in normally, and game to not crash when trying to make a new world

What Actually Happened

Game gives "errors in selected datapacks" warning when trying to load up world, and crashes when "create new world" is chosen.

Additional Details

No response

Please Read and Confirm The Following

• [X] I have confirmed this bug can be replicated without the use of Optifine.
• [X] I have confirmed this bug is on the most recently supported version of Minecraft.
• [X] I have confirmed the details provided in this report are concise as possible and does not contain vague information (ie. Versions are properly recorded, answers to questions are clear).
• [X] I have confirmed this bug is unique and has not been reported already.
• [X] If playing on a modpack, I have reported this bug to their issue tracker already.
• [X] I have confirmed that I'm reporting a bug in The Aether I, not The Aether II.

[bconlon1]

This seems to be a crash with Ancient Aether, you should report this to that addon.