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: 5 in the jsp file: /research/lgs/lg2/seminars.jsp The type ResearchGroup is ambiguous 2: %><%@ page import="de.wias.db.*" 3: %><%@ page import="de.wias.db.nobjects.*" 4: %><%@ include file="../template/incl-rg.inc"%><% 5: WebUnit wu = new ResearchGroup("cn=lg2,ou=researchgroup,ou=wias"); 6: String gr = "<b>"+Tools.teXToHTML(wu.get("TitleLong"+ll))+"<br/><br/><small> - "+(lang==0?"Nachwuchswissenschaftlerinnengruppe":"Young Scientists' Group")+" - </small><br/><br/></b>"; 7: String title = lang==0?"Seminar":"Seminar"; 8: String menufile = "/server/www/ROOT/research/"+path[2]+"/"+id+"/menu.txt"; Stacktrace: org.apache.jasper.compiler.DefaultErrorHandler.javacError(DefaultErrorHandler.java:102) org.apache.jasper.compiler.ErrorDispatcher.javacError(ErrorDispatcher.java:198) org.apache.jasper.compiler.JDTCompiler.generateClass(JDTCompiler.java:495) org.apache.jasper.compiler.Compiler.compile(Compiler.java:363) org.apache.jasper.compiler.Compiler.compile(Compiler.java:338) org.apache.jasper.compiler.Compiler.compile(Compiler.java:325) org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:580) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:363) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:396) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:340) javax.servlet.http.HttpServlet.service(HttpServlet.java:729) org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52) org.apache.catalina.filters.ExpiresFilter.doFilter(ExpiresFilter.java:1225)
Note The full stack trace of the root cause is available in the server logs.