Hello! I try to run apache-openmeetings-5.0.0-M3 on a CentOS7-Server. Is this also an Tomcat-embedded version? There is no ./red5.sh
$ ./admin.sh Error: A JNI error has occurred, please check your installation and try again Exception in thread "main" java.lang.UnsupportedClassVersionError: org/apache/openmeetings/cli/Admin has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0 $ java -version openjdk version "1.8.0_242" OpenJDK Runtime Environment (build 1.8.0_242-b08) OpenJDK 64-Bit Server VM (build 25.242-b08, mixed mode) $ echo $JAVA_HOME /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.212.b04-0.el7_6.x86_64 $ echo $JRE_HOME <empty output> yum does not find a JRE. Kind regards Andreas
