[MC-124797] Everytime I load a world my game crashes

Every time I load into one of my worlds,
the game crashes

Environment

System: Windows 7
Java Version: 1.8.0_25

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-2018-02-04_13.13.46-client.txt

Comments 2

migrated 2018-02-04T18:21:26Z

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.
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migrated 2018-02-04T18:27:22Z

Might be same as the misplaced WEB-980