WARNING [javax.enterprise.resource.webcontainer.jsf.application] (default task-17) JSF1064: Unable to find or serve resource, jsf.js, from library, javax.faces.
WARNING [javax.enterprise.resource.webcontainer.jsf.application] (default task-17) : java.nio.channels.ClosedChannelException
at io.undertow.channels.DetachableStreamSinkChannel.write(DetachableStreamSinkChannel.java:238)
at io.undertow.server.HttpServerExchange$WriteDispatchChannel.write(HttpServerExchange.java:2103)
at io.undertow.servlet.spec.ServletOutputStreamImpl.writeBufferBlocking(ServletOutputStreamImpl.java:574)
Seeing the above exception in WildFly-16 log when open a login browser window or closing the window. But application works fine.
What may be he reason.
Not seen after setting enable-http2 = false, by default it is false.