Hello, java.lang.NullPointerException - means you have errors on server start (please check the logs)
ERROR during compilation: are very straight forward: "Could not reserve enough space for object heap" This means you have not enough RAM. On Mon, Apr 15, 2013 at 9:59 PM, <[email protected]> wrote: > Hi Gentlemen, > > > When I tried installing OpenMeetings 2.1.0 from binary, I encountered the > following errors after clicking the INSTALL button on the first page. I > made it sure that all dependencies were updated. FFMPEG is the latest > version 1.2.0; SWFTools is version 0.9.2; JODConverters is version > 3.0-beta-4; MySQL connector is the latest version 5.1.24, and Java SDK is > version 1.7.0_17. > > ==============================**================ > ERROR during installation: > ==============================**================ > > > HTTP Status 500 - > > ------------------------------**------------------------------** > ------------ > > *type* Exception report > > *message* > > *description* _The server encountered an internal error that prevented it > from fulfilling this request._ > > *exception* > > java.lang.NullPointerException > org.apache.velocity.tools.**view.VelocityView.** > performMerge(VelocityView.**java:942) > org.apache.velocity.tools.**view.VelocityView.merge(** > VelocityView.java:902) > org.apache.velocity.tools.**view.VelocityViewServlet.** > mergeTemplate(**VelocityViewServlet.java:318) > org.apache.velocity.tools.**view.VelocityViewServlet.** > doRequest(VelocityViewServlet.**java:220) > org.apache.velocity.tools.**view.VelocityViewServlet.** > doPost(VelocityViewServlet.**java:192) > javax.servlet.http.**HttpServlet.service(**HttpServlet.java:647) > javax.servlet.http.**HttpServlet.service(**HttpServlet.java:728) > org.red5.logging.**LoggerContextFilter.doFilter(** > LoggerContextFilter.java:77) > > *note* _The full stack trace of the root cause is available in the Apache > Tomcat/7.0.34 logs._ > > ------------------------------**------------------------------** > ------------ > > > Apache Tomcat/7.0.34 > > ==============================**================ > > > On the other hand, I also tried installing OpenMeetings 2.1.0 from source > code but I had also encountered some errors during the compilation. The > compilation errors are the following. > > ==============================**================ > ERROR during compilation: > ==============================**================ > -compile.flash: > [java] Error occurred during initialization of VM > [java] Could not reserve enough space for object heap > > BUILD FAILED > /usr/adm/apache-openmeetings-**2.1.0-src/build.xml:544: The following > error occurred while executing this line: > ==============================**================ > > I need your little help. > > Thank you. > > > Best Regards, > * > * > Christian San Jose > -- WBR Maxim aka solomax
