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Popular Question alecxe
Notable Question alecxe
Popular Question alecxe

java.lang.illegalstateexception: failed to create a child event loop

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39 views

Problem :

I am trying to run Java Applet and getting bellow error.

java.lang.illegalstateexception: failed to create a child event loop
6.9k points

1 Answer

0 votes

Solution :

I have faced the same error when i deployd my application to a Windows Server, however, this server has no antivirus software and the firewall is disabled. In my case, it's due to the Astrill VPN, if i disable the Astrill VPN, the issue would disappear.

Further Readings :

https://github.com/netty/netty/issues/7243

36.1k points

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