Ignition OPC UA fault after every restart of my pc

Ignition
1

Im experiencing this OPC UA connection issue after every restart of my pc. Every time I have to delete my OPC connection and create a new to fix this issue. Kindly help to resolve this issue.

Alarm log:

UaException: status=Bad_ConnectionRejected, message=io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: getsockopt: DESKTOP-DELL/192.168.34.168:62541
at org.eclipse.milo.opcua.stack.transport.client.tcp.OpcTcpClientTransport$ClientChannelActions.lambda$connect$0(OpcTcpClientTransport.java:182)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:603)
at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:596)
at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:572)
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:505)
at io.netty.util.concurrent.DefaultPromise.setValue0(DefaultPromise.java:649)
at io.netty.util.concurrent.DefaultPromise.setFailure0(DefaultPromise.java:642)
at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:131)
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.fulfillConnectPromise(AbstractNioChannel.java:326)
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:342)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.base/java.lang.Thread.run(Unknown Source)
Caused by: io.netty.channel.AbstractChannel$AnnotatedConnectException: Connection refused: getsockopt: DESKTOP-DELL/192.168.34.168:62541
Caused by: java.net.ConnectException: Connection refused: getsockopt
at java.base/sun.nio.ch.Net.pollConnect(Native Method)
at java.base/sun.nio.ch.Net.pollConnectNow(Unknown Source)
at java.base/sun.nio.ch.SocketChannelImpl.finishConnect(Unknown Source)
at io.netty.channel.socket.nio.NioSocketChannel.doFinishConnect(NioSocketChannel.java:336)
at io.netty.channel.nio.AbstractNioChannel$AbstractNioUnsafe.finishConnect(AbstractNioChannel.java:339)
at io.netty.channel.nio.NioEventLoop.processSelectedKey(NioEventLoop.java:784)
at io.netty.channel.nio.NioEventLoop.processSelectedKeysOptimized(NioEventLoop.java:732)
at io.netty.channel.nio.NioEventLoop.processSelectedKeys(NioEventLoop.java:658)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:562)
at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:998)
at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
at java.base/java.lang.Thread.run(Unknown Source)

2

Are you getting a new IP address when you restart? Is this the loopback connection to the local Ignition OPC UA server?

3

Thanks for the support, No, the same IP.

4

This is the fault after restarting my PC . Ignition OPC connection Fault.

Java.lang.Exception: session inactive: id=NodeId{ns=1, id=Session:1ebcef3e-5430-4c3a-a964-f027550888b3} name=ignition_1762846493401

**at com.inductiveautomation.ignition.gateway.opcua.client.connection.OpcUaConnection$MiloSessionActivityListener.onSessionInactive(OpcUaConnection.kt:440)**

at org.eclipse.milo.opcua.sdk.client.session.SessionFsmFactory.lambda$configureActiveState$42(SessionFsmFactory.java:720)

at java.base/java.util.concurrent.CopyOnWriteArrayList.forEach(Unknown Source)

at org.eclipse.milo.opcua.sdk.client.session.SessionFsmFactory.lambda$configureActiveState$43(SessionFsmFactory.java:719)

at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at java.base/java.lang.Thread.run(Unknown Source)