<b>type</b> exception report</p>\r

    <b>message</b> <u>string index out of range: -10</u></p>\r

    <b>description</b> <u>the server encountered an internal error that prevented it from fulfilling this request.</u></p>\r

    <b>exception</b>

    java.comng.stringindexoutofboundsexception: string index out of range: -10

    java.comng.string.substring(string.java:1911)

    sun.reflect.generatedmethodaccessor38.invoke(unknown source)

    sun.reflect.delegatingmethodaccessorimpl.invoke(delegatingmethodaccessorimpl.java:43)

    java.comng.reflect.comthod.invoke(method.java:606)

    org.apache.struts2.interceptor.validation.annotationvalidationinterceptor.dointercept(annotationvalidationinterceptor.java:68)

    org.apache.struts2.interceptor.multiselectinterceptor.intercept(multiselectinterceptor.java:75)

    org.apache.struts2.interceptor.checkboxinterceptor.intercept(checkboxinterceptor.java:94)

    org.apache.struts2.interceptor.fileuploadinterceptor.intercept(fileuploadinterceptor.java:243)

    org.apache.struts2.interceptor.debugging.debugginginterceptor.intercept(debugginginterceptor.java:267)

    org.apache.struts2.interceptor.servletconfiginterceptor.intercept(servletconfiginterceptor.java:164)

    org.apache.struts2.impl.strutsactionproxy.execute(strutsactionproxy.java:52)

    org.apache.struts2.dispatcher.dispatcher.serviceaction(dispatcher.java:485)

    org.apache.struts2.dispatcher.ng.executeoperations.executeaction(executeoperations.java:77)

    org.apache.struts2.dispatcher.ng.filter.strutsprepareandexecutefilter.dofilter(strutsprepareandexecutefilter.java:91)

    </pre></p>\r

    <b>note</b> <u>the full stack trace of the root cause is available in the apache tomcat/7.0.62 logs.</u></p><hr size="1" noshade="noshade"><h3>apache tomcat/7.0.62</h3></body></html>