xinterceptor.intercept(checkboxinterceptor.java:94)

com.opensymphony.xwork2.defaultactioninvocation.invoke(defaultactioninvocation.java:248)

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

com.opensymphony.xwork2.defaultactioninvocation.invoke(defaultactioninvocation.java:248)

com.opensymphony.xwork2.interceptor.modeldriveninterceptor.intercept(modeldriveninterceptor.java:100)

com.opensymphony.xwork2.defaultactioninvocation.invoke(defaultactioninvocation.java:248)

com.opensymphony.xwork2.interceptor.scopedmodeldriveninterceptor.intercept(scopedmodeldriveninterceptor.java:141)

com.opensymphony.xwork2.defaultactioninvocation.invoke(defaultactioninvocation.ja