Im trying to install JasperServer. Everything install without problems but when I try to access it Im receiving this error: ERROR SecureExceptionHandlerImpl,http-nio-8080-exec-10:125 - There was an error on the server. Try again or contact site administrators. org.apache.jasper.JasperException: /WEB-INF/decorators/main.jsp (line: [53], column: [9]) /WEB-INF/decorators/minimalDecorator.jsp (line: [46], column: [1]) JSP file [decoratorMinimalComponents.jsp] not found I've just checked the JSP libs in /WEB-INF/decorators/ a they are there. So I don't have any idea to repair this problem... Could you help me?