apache tomcat/7.0.62 - error report http status 500 - null input buffer
\r
type exception report\r
message null input buffer\r
description the server encountered an internal error that prevented it from fulfilling this request.\r
exception
java.lang.illegalargumentexception: null input buffer
javax.crypto.cipher.dofinal
com.lib.encrypt.decrypt
com.lib.decryptutil.filedecrypt
com.encrypt.action.execute
sun.reflect.generatedmethodaccessor38.invoke
sun.reflect.delegatingmethodaccessorimpl.invoke
java.lang.reflect.method.invoke
com.opensymphony.xwork2.defaultactioninvocation.invokeaction
com.opensymphony.xwork2.defaultactioninvocation.invokeactiononly
com.opensymphony.xwork2.defaultactioninvocation.invoke
com.opensymphony.xwork2.interceptor.defaultworkflowinterceptor.dointercept
com.opensymphony.xwork2.interceptor.methodfilterinterceptor.intercept
com.opensymphony.xwork2.defaultactioninvocation.invoke
com.opensymphony.xwork2.validator.validationinterceptor.dointercept
org.apache.struts2.interceptor.validation.annotationvalidationinterceptor.dointercept
com.opensymphony.xwork2.interceptor.methodfilterinterceptor.intercept
com.opensymphony.xwork2.defaultactioninvocation.invoke
com.opensymphony.xwork2.interceptor.conversionerrorinterceptor.intercept
com.opensymphony.xwork2.defaultactioninvocation.invoke
com.opensymphony.xwork2.interceptor.parametersinterceptor.dointercept
com.open