intellij idea – Failed to create a child event loop

intellij idea – Failed to create a child event loop

Restarting intelliJ did not help, restarting machine did!

Disable firewall
or add idea.exe full correct path to outgoing connect rules of your firewall.
It helped me with IDEA 14.0.3

intellij idea – Failed to create a child event loop

I encountered same error when we deploy our application to a Windows Server, however, this server has no antivirus software and the firewall is disabled. In our case, its due to the Astrill VPN, if we disable the Astrill VPN, the issue would disappear.

Leave a Reply

Your email address will not be published.