<div dir="ltr">Dear all, <div><br></div><div>I'm trying to install Geonode 2.6 on my server windows 2012 r2 on 64 bits but it doesn't work. </div><div><br></div><div>I can open the webpage of geoserver but not the one of geonode. I have this message :</div><div><br></div><div><div>Etat HTTP 500 - java.lang.AbstractMethodError: javax.servlet.jsp.JspFactory.getJspApplicationContext(Ljavax/servlet/ServletContext;)Ljavax/servlet/jsp/JspApplicationContext;</div><div><br></div><div><br></div><div>type Rapport d''exception</div><div><br></div><div>message java.lang.AbstractMethodError: javax.servlet.jsp.JspFactory.getJspApplicationContext(Ljavax/servlet/ServletContext;)Ljavax/servlet/jsp/JspApplicationContext;</div><div><br></div><div>description Le serveur a rencontré une erreur interne qui l''a empêché de satisfaire la requête.</div><div><br></div><div>exception </div><div>javax.servlet.ServletException: java.lang.AbstractMethodError: javax.servlet.jsp.JspFactory.getJspApplicationContext(Ljavax/servlet/ServletContext;)Ljavax/servlet/jsp/JspApplicationContext;</div><div><span style="white-space:pre">      </span>org.apache.jasper.servlet.JspServlet.service(JspServlet.java:348)</div><div><span style="white-space:pre">     </span>javax.servlet.http.HttpServlet.service(HttpServlet.java:731)</div><div><span style="white-space:pre">  </span>org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)</div><div><br></div><div><br></div><div><br></div><div>cause mère </div><div>java.lang.AbstractMethodError: javax.servlet.jsp.JspFactory.getJspApplicationContext(Ljavax/servlet/ServletContext;)Ljavax/servlet/jsp/JspApplicationContext;</div><div><span style="white-space:pre">     </span>org.apache.jasper.compiler.Validator$ValidateVisitor.<init>(Validator.java:515)</div><div><span style="white-space:pre"> </span>org.apache.jasper.compiler.Validator.validateExDirectives(Validator.java:1845)</div><div><span style="white-space:pre">        </span>org.apache.jasper.compiler.Compiler.generateJava(Compiler.java:218)</div><div><span style="white-space:pre">   </span>org.apache.jasper.compiler.Compiler.compile(Compiler.java:374)</div><div><span style="white-space:pre">        </span>org.apache.jasper.compiler.Compiler.compile(Compiler.java:354)</div><div><span style="white-space:pre">        </span>org.apache.jasper.compiler.Compiler.compile(Compiler.java:341)</div><div><span style="white-space:pre">        </span>org.apache.jasper.JspCompilationContext.compile(JspCompilationContext.java:662)</div><div><span style="white-space:pre">       </span>org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:364)</div><div><span style="white-space:pre">       </span>org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:395)</div><div><span style="white-space:pre">      </span>org.apache.jasper.servlet.JspServlet.service(JspServlet.java:339)</div><div><span style="white-space:pre">     </span>javax.servlet.http.HttpServlet.service(HttpServlet.java:731)</div><div><span style="white-space:pre">  </span>org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)</div><div><br></div><div><br></div><div><br></div><div>note La trace complète de la cause mère de cette erreur est disponible dans les fichiers journaux de Apache Tomcat/<a href="http://7.0.65.">7.0.65.</a></div><div><br></div><div><br></div><div>Apache Tomcat/7.0.65</div></div><div><br></div><div>What should i do ? </div><div><br></div><div>Thank you for your help !</div><div><br></div><div>Best Regards</div></div>