Teamcity 5.1.3 - Maven - ConversionException/RuntimeException - DES-EDE encryption

Teamcity 5.1.3 (build 13506) - Running a Maven2 build in the latest TeamCity reveals this exception from the server log, build never gets started:

[2010-08-12 08:51:39,051]   INFO - r.serverSide.impl.BuildStarter - jetbrains.buildServer.serverSide.ExecutionException: jetbrains.buildServer.xmlrpc.RemoteCallException: Call http://{IP Address}:9090/RPC2 buildAgent.run: org.apache.xmlrpc.XmlRpcException: java.lang.Exception: com.thoughtworks.xstream.converters.ConversionException: java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

---- Debugging information ----

message             : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

cause-exception     : java.lang.RuntimeException

cause-message       : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

class               : jetbrains.buildServer.agentServer.AgentBuild

required-type       : jetbrains.buildServer.vcs.VcsRootEntry

path                : /AgentBuild/myVcsRootEntries/VcsRootEntry/vcsRoot

line number         : 17

-------------------------------

jetbrains.buildServer.serverSide.ExecutionException: jetbrains.buildServer.xmlrpc.RemoteCallException: Call http://{IP Address}:9090/RPC2 buildAgent.run: org.apache.xmlrpc.XmlRpcException: java.lang.Exception: com.thoughtworks.xstream.converters.ConversionException: java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

---- Debugging information ----

message             : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

cause-exception     : java.lang.RuntimeException

cause-message       : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

class               : jetbrains.buildServer.agentServer.AgentBuild

required-type       : jetbrains.buildServer.vcs.VcsRootEntry

path                : /AgentBuild/myVcsRootEntries/VcsRootEntry/vcsRoot

line number         : 17

-------------------------------

at jetbrains.buildServer.serverSide.impl.XmlRpcBasedAgent.runBuild(XmlRpcBasedAgent.java:222)

at jetbrains.buildServer.serverSide.impl.auth.SecuredBuildAgent.runBuild(SecuredBuildAgent.java:89)

at jetbrains.buildServer.serverSide.impl.BuildStarter$1.run(BuildStarter.java:6)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)

at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)

at java.util.concurrent.FutureTask.run(FutureTask.java:138)

at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)

at java.lang.Thread.run(Thread.java:619)

Caused by: jetbrains.buildServer.xmlrpc.RemoteCallException: Call http://{IP Address}:9090/RPC2 buildAgent.run: org.apache.xmlrpc.XmlRpcException: java.lang.Exception: com.thoughtworks.xstream.converters.ConversionException: java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

---- Debugging information ----

message             : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

cause-exception     : java.lang.RuntimeException

cause-message       : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

class               : jetbrains.buildServer.agentServer.AgentBuild

required-type       : jetbrains.buildServer.vcs.VcsRootEntry

path                : /AgentBuild/myVcsRootEntries/VcsRootEntry/vcsRoot

line number         : 17

-------------------------------

at jetbrains.buildServer.xmlrpc.AbstractXmlRpcTarget.call(AbstractXmlRpcTarget.java:82)

at jetbrains.buildServer.serverSide.impl.XmlRpcBasedAgent$AgentTargetProxy.call(XmlRpcBasedAgent.java:264)

at jetbrains.buildServer.serverSide.impl.XmlRpcBasedAgent.runBuild(XmlRpcBasedAgent.java:217)

... 8 more

Caused by: org.apache.xmlrpc.XmlRpcException: java.lang.Exception: com.thoughtworks.xstream.converters.ConversionException: java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

---- Debugging information ----

message             : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

cause-exception     : java.lang.RuntimeException

cause-message       : java.lang.RuntimeException: DES-EDE encryption is not supported by this Java installation

class               : jetbrains.buildServer.agentServer.AgentBuild

required-type       : jetbrains.buildServer.vcs.VcsRootEntry

path                : /AgentBuild/myVcsRootEntries/VcsRootEntry/vcsRoot

line number         : 17

-------------------------------

at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeException(XmlRpcClientResponseProcessor.java:104)

at org.apache.xmlrpc.XmlRpcClientResponseProcessor.decodeResponse(XmlRpcClientResponseProcessor.java:71)

at org.apache.xmlrpc.XmlRpcClientWorker.execute(XmlRpcClientWorker.java:73)

at org.apache.xmlrpc.TCXmlRpcClient$1.execute(TCXmlRpcClient.java:87)

at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:194)

at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:185)

at org.apache.xmlrpc.XmlRpcClient.execute(XmlRpcClient.java:178)

at jetbrains.buildServer.xmlrpc.impl.CommonsXmlRpcTargetImpl$1.execute(CommonsXmlRpcTargetImpl.java:70)

at jetbrains.buildServer.xmlrpc.AbstractXmlRpcTarget.call(AbstractXmlRpcTarget.java:72)

Searched the web to no avail.  Worked fine with the previous version of Teamcity.  Maybe I have a setup problem?

Thanks in advance for any help.