Type Exception Report
Message Unable to compile class for JSP:
Description The server encountered an unexpected condition that prevented it from fulfilling the request.
Exception
org.apache.jasper.JasperException: Unable to compile class for JSP: An error occurred at line: [29] in the jsp file: [/OWL.jsp] StringUtil cannot be resolved 26: } 27: 28: String kbName = request.getParameter("kb"); 29: if (kbName == null || StringUtil.emptyString(kbName)) 30: KBmanager.getMgr().getPref("sumokbname"); 31: 32: KB kb = null; An error occurred at line: [33] in the jsp file: [/OWL.jsp] StringUtil cannot be resolved 30: KBmanager.getMgr().getPref("sumokbname"); 31: 32: KB kb = null; 33: if (!StringUtil.emptyString(kbName)) { 34: kb = KBmanager.getMgr().getKB(kbName); 35: if (kb != null) 36: TaxoModel.kbName = kbName; Stacktrace: org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:103) org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:212) org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:457) org.apache.jasper.compiler.Compiler.compile(Compiler.java:379) org.apache.jasper.compiler.Compiler.compile(Compiler.java:351) org.apache.jasper.compiler.Compiler.compile(Compiler.java:335) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:601) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:368) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:385) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:329) javax.servlet.http.HttpServlet.service(HttpServlet.java:742) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
Note The full stack trace of the root cause is available in the server logs.