I am a newbie to webobjects and working on some custom project . When click one of the tab of projects ui i get this error .
Please could you let me what this error is and why is it coming .
Attaching the stack trace.
com.webobjects.appserver._private.WOComponentRequestHandler>: Exception occurred while handling request:
java.lang.ClassNotFoundException: Cannot find class or component named PermissionWrapper in runtime or in a loadable bundle
at com.webobjects.appserver._private.WOComponentDefinition.template(WOComponentDefinition.java:377)
at com.webobjects.appserver.WOComponent.template(WOComponent.java:499)
at com.webobjects.appserver.WOComponent.appendToResponse(WOComponent.java:1112)
at com.apple.store.webtoolkit.wo.ASWOComponent.appendToResponse(ASWOComponent.java:108)
... 17 more
Caused by: java.lang.ClassNotFoundException: Cannot find class or component named PermissionWrapper in runtime or in a loadable bundle
at com.webobjects.appserver.parser.WOHTMLWebObjectTag._componentReferenceWithClassNameDeclarationAndTemplate(WOHTMLWebObjectTag.java:168)
at com.webobjects.appserver.parser.WOHTMLWebObjectTag._elementWithDeclaration(WOHTMLWebObjectTag.java:241)
at com.webobjects.appserver.parser.WOHTMLWebObjectTag.dynamicElement(WOHTMLWebObjectTag.java:155)
at com.webobjects.appserver.parser.WOBundleComponentTemplateParser.didParseClosingWebObjectTag(WOBundleComponentTemplateParser.java:68)
at com.webobjects.appserver.parser.WOHTMLParser.didParseClosingWebObjectTag(WOHTMLParser.java:194)
at com.webobjects.appserver.parser.WOHTMLParser.endOfWebObjectTag(WOHTMLParser.java:161)
at com.webobjects.appserver.parser.WOHTMLParser.parseHTML(WOHTMLParser.java:68)
at com.webobjects.appserver.parser.WOBundleComponentTemplateParser.parse(WOBundleComponentTemplateParser.java:109)
at com.webobjects.appserver.parser.WOHTMLTemplateParser.parse(WOHTMLTemplateParser.java:40)
at com.webobjects.appserver.parser.WOComponentTemplateParser.templateWithHTMLAndDeclaration(WOComponentTemplateParser.java:438)
at com.webobjects.appserver._private.WOComponentDefinition.template(WOComponentDefinition.java:366)
... 20 more
Pleaselet me know as soon as possible since i am suck up .