// 21:05:11,557 ERROR [stderr] (MSC service thread 1-7) *** FAILED TO COMPILE CLASS ***
21:05:11,560 ERROR [stderr] (MSC service thread 1-7) *** Classpath Used: OMMITED
...

21:05:11,562 ERROR [stderr] (MSC service thread 1-7) Annotation processing got disabled, since it requires a 1.6 compliant JVM21:05:11,562 ERROR [stderr] (MSC service thread 1-7) Annotation processing got disabled, since it requires a 1.6 compliant JVM21:05:11,562 ERROR [stderr] (MSC service thread 1-7) ----------21:05:11,566 ERROR [stderr] (MSC service thread 1-7) 1. ERROR in /tmp/jboss/errai/54885013d5cabb07713c884a93d8133e1f67e/errai.gen/classes/org/jboss/errai/cdi/EventQualifierSerializerImpl.java (at line 1)21:05:11,566 ERROR [stderr] (MSC service thread 1-7)  package org.jboss.errai.cdi;21:05:11,567 ERROR [stderr] (MSC service thread 1-7)  ^21:05:11,568 ERROR [stderr] (MSC service thread 1-7) The type java.lang.Class cannot be resolved. It is indirectly referenced from required .class files21:05:11,569 ERROR [stderr] (MSC service thread 1-7) ----------21:05:11,571 ERROR [stderr] (MSC service thread 1-7) 2. ERROR in /tmp/jboss/errai/54885013d5cabb07713c884a93d8133e1f67e/errai.gen/classes/org/jboss/errai/cdi/EventQualifierSerializerImpl.java (at line 3)21:05:11,571 ERROR [stderr] (MSC service thread 1-7)  import java.util.function.Function;21:05:11,572 ERROR [stderr] (MSC service thread 1-7)         ^^^^^^^^^^^^^^^^^^21:05:11,572 ERROR [stderr] (MSC service thread 1-7) The import java.util.function cannot be resolved