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  1. ,
    via Stack Overflow by Daniil Shevelev

    The solution is to run as root using sudo or to set different port in application.properties file, e.g.

    server.port=${port:8181}
    

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via GitHub by normanmaurer
, 1 year ago
via GitHub by anvena
, 2 months ago
via Google Groups by Joy Xiong, 1 year ago
via Google Groups by Tamas Papp, 10 months ago
via Stack Overflow by Frank
, 2 years ago
java.net.SocketException: Permission denied	at sun.nio.ch.Net.bind0(Native Method)	at sun.nio.ch.Net.bind(Net.java:433)	at sun.nio.ch.Net.bind(Net.java:425)	at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)	at io.netty.channel.socket.nio.NioServerSocketChannel.doBind(NioServerSocketChannel.java:127)	at io.netty.channel.AbstractChannel$AbstractUnsafe.bind(AbstractChannel.java:554)	at io.netty.channel.DefaultChannelPipeline$HeadContext.bind(DefaultChannelPipeline.java:1258)	at io.netty.channel.AbstractChannelHandlerContext.invokeBind(AbstractChannelHandlerContext.java:511)	at io.netty.channel.AbstractChannelHandlerContext.bind(AbstractChannelHandlerContext.java:496)	at io.netty.channel.DefaultChannelPipeline.bind(DefaultChannelPipeline.java:980)	at io.netty.channel.AbstractChannel.bind(AbstractChannel.java:250)	at io.netty.bootstrap.AbstractBootstrap$2.run(AbstractBootstrap.java:363)	at io.netty.util.concurrent.AbstractEventExecutor.safeExecute(AbstractEventExecutor.java:163)	at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:418)	at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:449)	at io.netty.util.concurrent.SingleThreadEventExecutor$5.run(SingleThreadEventExecutor.java:873)	at io.netty.util.concurrent.DefaultThreadFactory$DefaultRunnableDecorator.run(DefaultThreadFactory.java:144)	at java.lang.Thread.run(Thread.java:745)