Hi,
Hopefully I am wrong, but I recall having issues due to a bug with the on screen backup in Openmeetings before version 2.0. This was fixed in version 2.0 I do not know if it was me or there is an issue but recently I was unable to restore a backup from OpenMeetings 2.0 to OpenMeetings 2.1.1 as well. If are able to log into your OpenMeetings server, then you could use this; Backing up and restoring OpenMeetings server (I have a Debian OpenMeetings server) 1) On your old server; # mkdir /usr/adm # cd /usr/lib/red5 # ./admin.sh -b -file /usr/adm/backup_om.zip 2) Copy the backup file backup_om.zip from your old server to your new server 3) On your new server; # cd /usr/lib/red5 # ./admin.sh -i -file /usr/adm/backup_om.zip > /usr/adm/om_inst.log 2>&1 Thanks, George Kirkham -----Original Message----- From: Пищулин Сергей [mailto:s.pishu...@yandex.ru] Sent: Thursday, 13 June 2013 10:14 PM To: user@openmeetings.apache.org Subject: Re: Failed to backup openmeeting 1.9 Hello I want make a backup using interface, but all i get is a blank page after i press the backup button. Anyway in webapps/openmeetings/upload/backup/backup_{date} folder i found 1 xml file (organizations.xml) openmeetings.log DEBUG 06-13 11:36:40.688 BackupExport.java 12049002719 134 org.openmeetings.servlet.outputhandler.BackupExport [http-0.0.0.0-5080-4] - users_id: 1 DEBUG 06-13 11:36:40.688 BackupExport.java 12049002719 135 org.openmeetings.servlet.outputhandler.BackupExport [http-0.0.0.0-5080-4] - user_level: 3 DEBUG 06-13 11:36:40.688 BackupExport.java 12049002719 151 org.openmeetings.servlet.outputhandler.BackupExport [http-0.0.0.0-5080-4] - moduleName: backup DEBUG 06-13 11:36:40.709 BackupExport.java 12049002740 208 org.openmeetings.servlet.outputhandler.BackupExport [http-0.0.0.0-5080-4] - Number of Users to be deleted 69 ERROR 06-13 11:36:40.719 BackupExport.java 12049002750 534 org.openmeetings.servlet.outputhandler.BackupExport [http-0.0.0.0-5080-4] - ERROR java.lang.NullPointerException: null at org.openmeetings.servlet.outputhandler.BackupExport.createDocument(BackupExport.java:1713) ~[openmeetings.jar:na] at org.openmeetings.servlet.outputhandler.BackupExport.service(BackupExport.java:211) ~[openmeetings.jar:na] at org.openmeetings.servlet.outputhandler.BackupExportFacade.service(BackupExportFacade.java:70) [openmeetings.jar:na] at javax.servlet.http.HttpServlet.service(HttpServlet.java:717) [javaee-api-5.1.2.jar:5.1.2] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina-6.0.32.jar:6.0.32] at org.openmeetings.servlet.outputhandler.ServletRequestExFilter.doFilter(ServletRequestExFilter.java:31) [openmeetings.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina-6.0.32.jar:6.0.32] at org.red5.logging.LoggerContextFilter.doFilter(LoggerContextFilter.java:78) [red5.jar:na] at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:470) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:554) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) [catalina-6.0.32.jar:6.0.32] at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298) [catalina-6.0.32.jar:6.0.32] at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:859) [tomcat-coyote-6.0.32.jar:6.0.32] at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588) [tomcat-coyote-6.0.32.jar:6.0.32] at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489) [tomcat-coyote-6.0.32.jar:6.0.32] at java.lang.Thread.run(Thread.java:679) [na:1.6.0_22] DEBUG 06-13 11:36:40.719 BackupExport.java 12049002750 535 org.openmeetings.servlet.outputhandler.BackupExport [http-0.0.0.0-5080-4] - Error exporting: java.lang.NullPointerException Found this solution but it did not help: http://mail-archives.apache.org/mod_mbox/incubator-openmeetings-user/201208.mbox/%3CCAL%3D%3D7Hwr2ENrf%2BCd048kcT5U6J2JXhEbKXsBa-cro65RTN%2BTMw%40mail.gmail.com%3E <http://mail-archives.apache.org/mod_mbox/incubator-openmeetings-user/201208.mbox/%3CCAL%3D%3D7Hwr2ENrf%2BCd048kcT5U6J2JXhEbKXsBa-cro65RTN%2BTMw%40mail.gmail.com%3E> mysql> select * from rooms_organisation where organisation_id is NULL or mysql> rooms_id is NULL; Empty set (0.00 sec) Best Regarts, serg
