Thanks for the detailed steps The issue is reproducible and seems to be DB specific I'll commit the fix ASAP for now you can open webapps/openmeetings/WEB-INF/classes/META-INF/persistence.xml and set <property name="openjpa.QueryCache" value="false" /> (currrently 'true') issue is NREP in case of MySQL
On Thu, Sep 17, 2015 at 4:19 PM, Roberto Resoli <robe...@resolutions.it> wrote: > Il 17/09/2015 12:04, Maxim Solodovnik ha scritto: > >> What are the exact steps? >> > > Debian jessie last updated > # java -version > java version "1.7.0_79" > OpenJDK Runtime Environment (IcedTea 2.5.6) (7u79-2.5.6-1~deb8u1) > OpenJDK 64-Bit Server VM (build 24.79-b02, mixed mode) > > # mkdir /opt/om > > # cd /opt > > # wget > https://builds.apache.org/view/M-R/view/OpenMeetings/job/Openmeetings%203.0.x/lastSuccessfulBuild/artifact/3.0.x/dist/apache-openmeetings-3.0.7.r1703490-17-09-2015_0514.tar.gz > > # tar xzv -C om -f > apache-openmeetings-3.0.7.r1703490-17-09-2015_0514.tar.gz > > # cd om > > # ./admin.sh -i -v -tz Europe/Rome -group testgroup -user admin -email > robe...@resolutions.it --password admin --smtp-server mail.resolutions.it > > ./red5.sh > > > 1) login as admin user >> > > yes > > 2) create room A, add organisation A >> > > Yes, > > organization was already there (-group testgroup in admin.sh ) > > create room "Testgroup Private Room", add testgroup to it > > create user resoli, add to testgroup > > 3) login as ordinary user B >> > > login as resoli > > 4) enter room A >> > > enter "Testgroup Private Room" > > Result: error? >> > > No, the first tim all is ok. > > 5) Exit the room (clicking the room, or closing the browser tab) > > 6) Try to enter another time ... loading flash ... try1 ... -> white > screen; On red5.log the stack trace I included is generated. > > >> what DB are you using? >> > > Default Derby > > rob > -- WBR Maxim aka solomax
