topic MMT install failed in Alfresco Archive https://connect.hyland.com/t5/alfresco-archive/mmt-install-failed/m-p/154405#M108865 <HTML><HEAD></HEAD><BODY><SPAN>I have a java error that suggests the MMT installer (alfresco-mmt-2.1.0.jar) is not working with a recent Java SDK.</SPAN><BR /><SPAN>The command is:</SPAN><BR /><BR /><SPAN>linux-uyrx:/opt/alfresco #java -jar alfresco-mmt-2.1.0.jar install alfresco-recordsmanagement-2.1.0.amp tomcat/webapps/alfresco.war</SPAN><BR /><BR /><SPAN>This command works on my home server with a 1 year old SDK, but at work I get:</SPAN><BR /><BR /><SPAN>Exception in thread "main" java.lang.UnsupportedClassVersionError: org/alfresco/repo/module/tool/ModuleManagementTool (Unsupported major.minor version</SPAN><BR /><SPAN> 49.0)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.lang.ClassLoader.defineClass0(Native Method)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.lang.ClassLoader.defineClass(ClassLoader.java:539)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.simontuffs.onejar.JarClassLoader.defineClass(JarClassLoader.java:450)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.simontuffs.onejar.JarClassLoader.findClass(JarClassLoader.java:441)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.lang.ClassLoader.loadClass(ClassLoader.java:289)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at java.lang.ClassLoader.loadClass(ClassLoader.java:235)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.simontuffs.onejar.Boot.run(Boot.java:245)</SPAN><BR /><SPAN>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; at com.simontuffs.onejar.Boot.main(Boot.java:105)</SPAN><BR /><BR /><SPAN>I installed the SDK recently, the java version is (java -version)</SPAN><BR /><SPAN>java version "1.4.2_11"</SPAN><BR /><SPAN>Java(TM) 2 Runtime Environment, Standard Edition (build 1.4.2</SPAN><BR /><SPAN>Java HotSpot(TM) Client VM (build 1.4.2_11-b06, mixed mode)</SPAN><BR /><BR /><SPAN>I am running alfresco 2.1 (downloaded last week).</SPAN><BR /><SPAN>Any help will be appreciated to let me use the records management addition.</SPAN><BR /><SPAN>Robert.</SPAN></BODY></HTML> Sun, 09 Mar 2008 20:49:02 GMT roberthcole 2008-03-09T20:49:02Z MMT install failed https://connect.hyland.com/t5/alfresco-archive/mmt-install-failed/m-p/154405#M108865 I have a java error that suggests the MMT installer (alfresco-mmt-2.1.0.jar) is not working with a recent Java SDK.The command is:linux-uyrx:/opt/alfresco #java -jar alfresco-mmt-2.1.0.jar install alfresco-recordsmanagement-2.1.0.amp tomcat/webapps/alfresco.warThis command works on my home server wi Sun, 09 Mar 2008 20:49:02 GMT https://connect.hyland.com/t5/alfresco-archive/mmt-install-failed/m-p/154405#M108865 roberthcole 2008-03-09T20:49:02Z Re: MMT install failed https://connect.hyland.com/t5/alfresco-archive/mmt-install-failed/m-p/154406#M108866 <HTML><HEAD></HEAD><BODY><SPAN>You should be using Java 1.5 or higher.</SPAN><BR /><BR /><SPAN>Regards,</SPAN><BR /><SPAN>Jan</SPAN></BODY></HTML> Mon, 10 Mar 2008 11:06:32 GMT https://connect.hyland.com/t5/alfresco-archive/mmt-install-failed/m-p/154406#M108866 janv 2008-03-10T11:06:32Z