status code 500 error

[gaurav]

Hello,

 

I am getting following error.

Please tell me what's worng

Thanks in advance.

 

An Error has occured:

Status Code	500
Exception Type	null
Message	null
Exception	java.lang.NullPointerException at org.apache.jsp.create_jsp.getJoinURL(create_jsp.java:201) at org.apache.jsp.create_jsp._jspService(create_jsp.java:963) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:377) at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:313) at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:260) at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) at java.lang.Thread.run(Thread.java:679)
Root Cause

---

Header List

Name	Value
x-forwarded-for	10.50.0.1
host	127.0.0.1:8080
connection	close
accept	application/x-ms-application, image/jpeg, application/xaml+xml, image/gif, image/pjpeg, application/x-ms-xbap, */*
referer	http://dc.mkcl.org/demo/create.jsp
accept-language	en-US
user-agent	Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; WOW64; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; InfoPath.3; .NET4.0C; .NET4.0E)
accept-encoding	gzip, deflate
cookie	JSESSIONID=D0FC515D69A3BA31B3E9BAE8927091CA; _ga=GA1.2.701459597.1372998356; __utma=237022492.701459597.1372998356.1374574209.1374666290.3; __utmz=237022492.1372998356.1.1.utmcsr=10.2.1.8|utmccn=(referral)|utmcmd=referral|utmcct=/default.aspx; 7f89eacf09da513a010903f3ca7866d5=en-GB

Attribute List

javax.servlet.forward.request_uri	/demo/create.jsp
javax.servlet.forward.context_path	/demo
javax.servlet.forward.servlet_path	/create.jsp
javax.servlet.forward.query_string	username1=y&action=create
javax.servlet.jsp.jspException	java.lang.NullPointerException
javax.servlet.error.status_code	500
javax.servlet.error.servlet_name	jsp
javax.servlet.error.exception	java.lang.NullPointerException
javax.servlet.error.request_uri	/demo/create.jsp

[rohit dwivedi]

put the o/p   of sudo  bbb-conf  --debug   also check  your default pdf file is at right place or not 

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[gaurav]

Hello ritvik,

 

Thanks for reply.

and yes default pdf is at right place

 

and o/p of sudo bbb-conf --debug is

 

  -- ERRORS found in /var/log/bigbluebutton/* --
/var/log/bigbluebutton/bbb-web.log.2013-08-03:2013-08-03 12:18:25,338 ERROR [StackTrace] - Sanitizing stacktrace:
/var/log/bigbluebutton/bbb-web.log.2013-08-03:2013-08-03 12:18:25,341 ERROR [StackTrace] - Sanitizing stacktrace:
/var/log/bigbluebutton/bbb-web.log.2013-08-03:2013-08-03 12:18:25,342 ERROR [org.codehaus.groovy.grails.plugins.DefaultGrailsPluginManager] - Error configuring dynamic methods for plugin [hibernate:1.1.1]: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined

  -- ERRORS found in /var/log/bigbluebutton/* --
/var/log/bigbluebutton/bbb-web.log.2013-08-03:org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/log/bigbluebutton/bbb-web.log.2013-08-03:org.codehaus.groovy.runtime.InvokerInvocationException: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/log/bigbluebutton/bbb-web.log.2013-08-03:Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/log/bigbluebutton/bbb-web.log.2013-08-03:2013-08-03 12:18:25,342 ERROR [org.codehaus.groovy.grails.plugins.DefaultGrailsPluginManager] - Error configuring dynamic methods for plugin [hibernate:1.1.1]: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/log/bigbluebutton/bbb-web.log.2013-08-03:org.codehaus.groovy.runtime.InvokerInvocationException: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/log/bigbluebutton/bbb-web.log.2013-08-03:Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined

   -- Exceptions found in /var/lib/tomcat6/logs/ --
/var/lib/tomcat6/logs/catalina.out:org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/lib/tomcat6/logs/catalina.out:org.codehaus.groovy.runtime.InvokerInvocationException: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/lib/tomcat6/logs/catalina.out:Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/lib/tomcat6/logs/catalina.out:2013-08-03 12:18:25,342 ERROR [org.codehaus.groovy.grails.plugins.DefaultGrailsPluginManager] - <Error configuring dynamic methods for plugin [hibernate:1.1.1]: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined>
/var/lib/tomcat6/logs/catalina.out:org.codehaus.groovy.runtime.InvokerInvocationException: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/lib/tomcat6/logs/catalina.out:Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No bean named 'sessionFactory' is defined
/var/lib/tomcat6/logs/catalina.out:java.net.ConnectException: Connection timed out
/var/lib/tomcat6/logs/catalina.out:java.lang.NullPointerException
/var/lib/tomcat6/logs/catalina.out:java.net.ConnectException: Connection timed out
/var/lib/tomcat6/logs/catalina.out:java.lang.NullPointerException

 

[gaurav]

Hello All,

 

Got it working ....

 

Actually my host file entry was wrong...

 

[Fred Dixon]

Hi Gaurav,

Please see

  https://code.google.com/p/bigbluebutton/wiki/FAQ#Using_the_API_examples_I_get_an_java.lang._NullPointerException

and let us know if that gets you going again.

Regards,.. Fred

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