we are trying to configure our B&R PLC to ignition using the OPC-UA. When we created the new server connection in ignition, it is trying to connect, but it the status is showing faulted.
This is the error message it leaves:
java.nio.channels.UnresolvedAddressException
at sun.nio.ch.Net.checkAddress(Unknown Source)
at sun.nio.ch.SocketChannelImpl.connect(Unknown Source)
at io.netty.channel.socket.nio.NioSocketChannel.doConnect(NioSocketChannel.java:209)
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.connect(AbstractNioChannel.java:207)
at io.netty.channel.DefaultChannelPipeline$HeadContext.connect(DefaultChannelPipeline.java:1279)
at io.netty.channel.AbstractChannelHandlerContext.invokeConnect(AbstractChannelHandlerContext.java:453)
at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:439)
at io.netty.channel.ChannelDuplexHandler.connect(ChannelDuplexHandler.java:50)
at io.netty.channel.AbstractChannelHandlerContext.invokeConnect(AbstractChannelHandlerContext.java:453)
at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:439)
at io.netty.channel.AbstractChannelHandlerContext.connect(AbstractChannelHandlerContext.java:421)
at io.netty.channel.DefaultChannelPipeline.connect(DefaultChannelPipeline.java:1024)
at io.netty.channel.AbstractChannel.connect(AbstractChannel.java:203)
at io.netty.bootstrap.Bootstrap$2.run(Bootstrap.java:167)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:358)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:374)
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:112)
at java.lang.Thread.run(Unknown Source)
7.9.8 (b2018060714)
Oracle Corporation 1.8.0_172