After updating to version 2.17 this started happening (using hudson 1.252 in
windows xp):

FATAL:
org.apache.commons.lang.StringUtils.join(Ljava/util/Collection;Ljava/lang/String
;)Ljava/lang/String;

java.lang.NoSuchMethodError:
org.apache.commons.lang.StringUtils.join(Ljava/util/Collection;Ljava/lang/String
;)Ljava/lang/String;

at hudson.plugins.tasks.parser.TaskScanner.compile(TaskScanner.java:87)

at hudson.plugins.tasks.parser.TaskScanner.<init>(TaskScanner.java:49)

at
hudson.plugins.tasks.parser.WorkspaceScanner.invoke(WorkspaceScanner.java:116)

at
hudson.plugins.tasks.parser.WorkspaceScanner.invoke(WorkspaceScanner.java:29)

at hudson.FilePath.act(FilePath.java:363)

at hudson.plugins.tasks.TasksPublisher.perform(TasksPublisher.java:140)

at hudson.plugins.tasks.TasksPublisher.perform(TasksPublisher.java:24)

at
hudson.plugins.tasks.util.HealthAwarePublisher.perform(HealthAwarePublisher.java
:169)

at
hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java
:318)

at
hudson.model.AbstractBuild$AbstractRunner.performAllBuildStep(AbstractBuild.java
:306)

at hudson.model.Build$RunnerImpl.post2(Build.java:126)

at
hudson.model.AbstractBuild$AbstractRunner.post(AbstractBuild.java:291)

at hudson.model.Run.run(Run.java:813)

at hudson.model.Build.run(Build.java:88)

at hudson.model.ResourceController.execute(ResourceController.java:70)

at hudson.model.Executor.run(Executor.java:88)