WildFly deploying - war

Question

When deploy application server WildFly 8.1.0, the following error occurs .
Thu Oct 01 13:31:07 GMT+300 2015
Failed to enable rest-api-0.1-SNAPSHOT.war.
Unexpected HTTP response: 500
Request
{
"address" => [("deployment" => "rest-api-0.1-SNAPSHOT.war")],
"operation" => "deploy"
}
Response
Internal Server Error
{
"outcome" => "failed",
"failure-description" => {"JBAS014671: Failed services" => {"jboss.deployment.unit.\"rest-api-0.1-SNAPSHOT.war\".POST_MODULE" => "org.jboss.msc.service.StartException in service jboss.deployment.unit.\"rest-api-0.1-SNAPSHOT.war\".POST_MODULE: JBAS018733: Failed to process phase POST_MODULE of deployment \"rest-api-0.1-SNAPSHOT.war\"
Caused by: java.lang.RuntimeException: JBAS018757: Error getting reflective information for class org.eclipse.jetty.server.handler.IdleTimeoutHandler$1 with ClassLoader ModuleClassLoader for Module \"deployment.rest-api-0.1-SNAPSHOT.war:main\" from Service Module Loader
Caused by: java.lang.IncompatibleClassChangeError: Implementing class"}},
"rolled-back" => true
}
And only on one machine to the other all right and runs deploying and enable it. What could be the reason of it?
server.log

Answer 1

Looks like the program you are deploying throws an IncompatibleClassChangeError. Causes for that error are discussed here. You should try to follow these steps:
Undeploy the old build
Clean the build
Stop Wildfly
Delete all temporary sources
Start WildFly
Build the application
Deploy the build

Answer 2

Error getting reflective information for class org.eclipse.jetty.server.handler.IdleTimeoutHandler$1 with ClassLoader ModuleClassLoader for Module \"deployment.rest-api-0.1-SNAPSHOT.war
This means, somehow, there is some Jetty class. IT really smells when in a deployment made for WildFly or any JEE compliant server in general, there is a class from package org.eclipse.jetty*.
Please try removing that dependency. I hope you're using JAX-RS for your REST API.

Answer 3

I think you miss here the right Jboss-deplyoment-structure.xml