[MC-155197] mouseClicked event handler

What I expected to happen was...:
Loaded my singleplayer world

What actually happened was...:
Crashed

Steps to Reproduce:
1. I open the minecraft launcher
2. I launch the game and it loads
3. I open my singleplayer world
4. After it reaches 100% then "Saving World" then I crash

Linked issues

duplicates 1

MC-34749 Hopper: java.lang.IllegalStateException: failed to create a child event loop - Caused by AntiVirus / Firewall software Resolved

Attachments

crash-2019-06-24_23.13.18-client.txt

Comments 2

[Bot] Arisa 2019-06-25T03:31:58Z

Duplicate of MC-34749 – If you have not, please use the search function in the future, to see if your bug has already been submitted.
For technical support, please use the Mojang Support Center.

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Butterwhales 2019-06-25T03:34:12Z

It isn't a duplicate because the solution previously defined did not work. Therefore being a new issue. Or a new solution should be defined.

Also Yes i had looked around for about 3 hours for a solution that worked and i had encountered that exact post.