Hi,

Ive moved my zimbra installation from one server to another. I moved 8.0.2 OSS from Ubuntu 10.04 to 12.04. The server is configured exactly the same (ips/networking/etc.)

I started out by installing the ubuntu 12.04 version of 8.0.2 onto the new server, then i replaced the zimbra directory with the one i pulled off of the old server. Then "upgraded" zimbra with the installer. All went smooth, no errors.

However, zmmailboxctl is not running, ive tailed zmmailboxd.out

Heres an bit of it when i restarted just zmmailboxctl, its clearly crashing out but i'm not sure why.

Code:
Java HotSpot(TM) 64-Bit Server VM warning: .hotspot_compiler file is present but has been ignored.  Run with -XX:CompileCommandFile=.hotspot_compiler to load the file.
Zimbra server reserving server socket port=110 bindaddr=null ssl=false
Zimbra server reserving server socket port=995 bindaddr=null ssl=false
Zimbra server reserving server socket port=143 bindaddr=null ssl=false
Zimbra server reserving server socket port=993 bindaddr=null ssl=false
Zimbra server reserving server socket port=7025 bindaddr=null ssl=false
JettyMonitor monitoring thread pool qtp2083362239{10<=0<=0/250,-1}
2013-02-22 09:33:08.620:INFO:oms.SetUIDServer:Setting umask=027
2013-02-22 09:33:08.622:INFO:oms.SetUIDServer:Current rlimit_nofiles (soft=524288, hard=524288)
2013-02-22 09:33:08.622:INFO:oms.SetUIDServer:Set rlimit_nofiles (soft=65536, hard=65536)
2013-02-22 09:33:08.622:INFO:oms.SetUIDServer:Setting GID=1001
2013-02-22 09:33:08.623:INFO:oms.SetUIDServer:Setting UID=1001
2013-02-22 09:33:08.623:INFO:oejs.Server:jetty-7.6.2.z4
2013-02-22 09:33:10.491:INFO:oejpw.PlusConfiguration:No Transaction manager found - if your webapp requires one, please configure one.
2013-02-22 09:33:10.998:INFO:oejsh.ContextHandler:started o.e.j.w.WebAppContext{/service,file:/opt/zimbra/jetty-distribution-7.6.2.z4/webapps/service/},/opt/zimbra/jetty-distribution-7.6.2.z4/webapps/service
2013-02-22 09:33:11.025:INFO:oejs.DoSFilter:Whitelisted IP addresses: [127.0.0.1]
2013-02-22 09:33:11.044:WARN:oejuc.AbstractLifeCycle:FAILED ZimbraQoSFilter: java.lang.NoSuchMethodError: com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap$Builder.maximumWeightedCapacity(J)Lcom/googlecode/concurrentlinkedhashmap/ConcurrentLinkedHashMap$Builder;
java.lang.NoSuchMethodError: com.googlecode.concurrentlinkedhashmap.ConcurrentLinkedHashMap$Builder.maximumWeightedCapacity(J)Lcom/googlecode/concurrentlinkedhashmap/ConcurrentLinkedHashMap$Builder;
	at com.zimbra.cs.servlet.ZimbraQoSFilter.<init>(ZimbraQoSFilter.java:63)
Any help would be really appreciated.

Many Thanks,