After upgrading jenkins from 1.415 to 1.426 we cannot build anymore any project on our windows node. We get the exception:
Building remotely on WSJENKINSDEV01
hudson.util.IOException2: remote file operation failed: d:\Program Files\jenkins_slave\workspace\TASC Workbench at hudson.remoting.Channel@4f854f85:WSJENKINSDEV01
at hudson.FilePath.act(FilePath.java:754)
at hudson.FilePath.act(FilePath.java:740)
at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:731)
at hudson.scm.SubversionSCM.checkout(SubversionSCM.java:676)
at hudson.model.AbstractProject.checkout(AbstractProject.java:1193)
at hudson.model.AbstractBuild$AbstractRunner.checkout(AbstractBuild.java:555)
at hudson.model.AbstractBuild$AbstractRunner.run(AbstractBuild.java:443)
at hudson.model.Run.run(Run.java:1376)
at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:46)
at hudson.model.ResourceController.execute(ResourceController.java:88)
at hudson.model.Executor.run(Executor.java:230)
Caused by: java.io.IOException: Remote call on WSJENKINSDEV01 failed
at hudson.remoting.Channel.call(Channel.java:677)
at hudson.FilePath.act(FilePath.java:747)
... 10 more
Caused by: java.lang.NoClassDefFoundError: Could not initialize class hudson.model.Hudson
at hudson.scm.SubversionWorkspaceSelector.syncWorkspaceFormatFromMaster(SubversionWorkspaceSelector.java:85)
at hudson.scm.SubversionSCM.createSvnClientManager(SubversionSCM.java:808)
at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:751)
at hudson.scm.SubversionSCM$CheckOutTask.invoke(SubversionSCM.java:738)
at hudson.FilePath$FileCallableWrapper.call(FilePath.java:1994)
at hudson.remoting.UserRequest.perform(UserRequest.java:118)
at hudson.remoting.UserRequest.perform(UserRequest.java:48)
at hudson.remoting.Request$2.run(Request.java:287)
at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)
at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)
at java.util.concurrent.FutureTask.run(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at hudson.remoting.Engine$1$1.run(Engine.java:60)
at java.lang.Thread.run(Unknown Source)

As soon as we rollback, we are able again to build the project.