This is a known issue: https://issues.apache.org/jira/browse/AMQ-5356
It has to do with the Jetty version that is being used not playing nicely with JDK 8. 5.12.0 is going out soon but I plan on upgrading Jetty to a newer version to fix this problem soon. Probably version 5.13.0. (or maybe a 5.12.x version) On Mon, Aug 10, 2015 at 9:50 AM, gijsbert802 <vandenbr...@zorgdomein.nl> wrote: > I'm trying to run ActiveMQ with java 1.8 (1.8.0_45 to be precise), but I > get > errors in the web console when trying to view a message (url > /admin/message.jsp?id=ID...) > > The error: > > ERROR: Compilation error > org.eclipse.jdt.internal.compiler.classfmt.ClassFormatException > at > > org.eclipse.jdt.internal.compiler.classfmt.ClassFileReader.<init>(ClassFileReader.java:298) > at > > org.apache.jasper.compiler.JDTJavaCompiler$1.findType(JDTJavaCompiler.java:367) > at > > org.apache.jasper.compiler.JDTJavaCompiler$1.findType(JDTJavaCompiler.java:324) > at > > org.eclipse.jdt.internal.compiler.lookup.LookupEnvironment.askForType(LookupEnvironment.java:93) > ... > ERROR: Error compiling file: > > /opt/apache-activemq-5.11.1/tmp/jetty-0.0.0.0-8161-admin-_admin-any-/jsp/org/apache/jsp/tag/web/form/forEachMapEntry_tag.java > > Is ActiveMQ supposed to work with Java 8? Or is this is a known issue? > > > > > -- > View this message in context: > http://activemq.2283324.n4.nabble.com/ERROR-Compilation-error-in-web-console-with-Java-1-8-tp4700651.html > Sent from the ActiveMQ - User mailing list archive at Nabble.com. >