Kie Server unable to build KieBase which builds fine with kie-maven-plugin and unit test ---------------------------------------------------------------------------------------- Key: DROOLS-711 URL: https://issues.jboss.org/browse/DROOLS-711 Project: Drools Issue Type: Bug Affects Versions: 6.2.0.CR4, 6.2.0.Final Environment: kie-server on WildFly 8.2.0.Final running with JDK 8 Reporter: Matteo Mortari Assignee: Mario Fusco Attachments: 20150213.DROOLS-711.zip I have deployed Kie Server kie-server-distribution-wars-6.2.0.CR4-ee7.war on WildFly 8.2.0.Final. I have a simple rule base in the project {{client-test-rules}} as per below, in a kie project structured as kie-drools-archetype, which passes all test and install in m2 repo with {{mvn clean install}}. {code:java} package com.acme.client_test_rules; declare Measurement @role(event) end rule "keep latest Measurement ID" salience 1000 no-loop when $old : Measurement( $id : id ) $new : Measurement( id == $id , this after $old ) then System.out.println("keep latest old : "+$old+" new (kept): "+$new); retract($old); end {code} Then I issue Kie Server commands, using the client library, using project {{client-test}} to instantiate a container for the same artifact, but in the wildfly logs I get the following error below - which doesn't happen for kie-maven-plugin nor during unit test. Please note I'm assuming user {{kieserver}} with password {{kieserver}} is a valid user for the Kie Server Realm, or configure wildfly or the code in the project {{client-test}} accordingly to your environment =). {code} 09:41:41,700 ERROR [org.drools.compiler.kie.builder.impl.AbstractKieModule] (default task-4) Unable to build KieBaseModel:kbase1 Unable to create Field Extractor for 'id'Field/method 'id' not found for class 'com.acme.client_test_rules.Measurement' : [Rule name='keep latest Measurement ID'] java.lang.RuntimeException: Field/method 'id' not found for class 'com.acme.client_test_rules.Measurement' Unable to create Field Extractor for 'id'Field/method 'id' not found for class 'com.acme.client_test_rules.Measurement' : [Rule name='keep latest Measurement ID'] java.lang.RuntimeException: Field/method 'id' not found for class 'com.acme.client_test_rules.Measurement' Field Reader does not exist for declaration '$id' in 'predicate 'id == $id'' in the rule 'keep latest Measurement ID' : [Rule name='keep latest Measurement ID'] Unable to Analyse Expression id == $id: [Error: unable to resolve method using strict-mode: com.acme.client_test_rules.Measurement.id()] [Near : {... id == $id ....}] ^ [Line: 12, Column: 4] : [Rule name='keep latest Measurement ID'] {code} Can you kindly verify if some bug is hiding behind this odd behavior, please? Thank you MM