IOUtils Error when running Build.xml


When I try to run my build script I am getting the following error


Here is the exception trace:
projectBuild] ... subtask: Analyzing sources
[projectBuild] ... subtask: Compiling RTIS_common/src/java/com/hcsc/rtis/domaindto
][projectBuild] java.lang.NoClassDefFoundError:[projectBuild]      at com.instantiations.assist.eclipse.junit.editor.core.TestCaseSourceDescriber.describe(
[projectBuild]       at org.eclipse.core.internal.content.ContentType.describe(
[projectBuild]       at org.eclipse.core.internal.content.ContentTypeCatalog.collectMatchingByContents(
[projectBuild]       at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContentTypesFor(
[projectBuild]       at org.eclipse.core.internal.content.ContentTypeCatalog.internalFindContent

Please let me know why I am getting this error and how I can resolve this

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Jeffrey Dake Senior Director of TechnologyCommented:
Please refer to

The problem is the same compile issue.
Add commons-io.jar into your classpath
pdurbhaAuthor Commented:
none of the solutions were helpful

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pdurbhaAuthor Commented:
problem still remains
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