[MC-62669] it wont let me play anything past 1.6.4 it says it couldn't make a child loop and keeps crashing what do I do?

it wont let me play anything past 1.6.4 it says it couldn't make a child loop and keeps crashing what do I do?

Related issues

duplicates

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

is duplicated by

MC-62672 wont let me play past 1.6.4 after attempting to get mods for 1.7.10 now it crashes stating that it couldnt create a child loop and says it faid to create a socket what do i do?

Comments

migrated 2014-07-19T19:07:31Z

idk what to do I have tried everything I could think of getting rid of java minecraft and the .minecraft folder and restarting minecraft but it wouldn't work someone plz help me idk what to do

migrated 2014-07-19T19:09:18Z

Dupe of MC-34749

Try turning off your firewall / anti-virus software.

migrated 2014-07-19T19:12:41Z

idk how to turn it off

migrated 2014-07-19T19:16:07Z

I turned it off nothing changed

migrated 2014-07-19T19:30:25Z

it also says it keeps failing to create a socket

migrated 2018-12-03T21:47:13Z

You are using a outdated version of the game. We only accept bugs for 1.13.2 and 18w48b at the moment.