Class version 52.0 == java8 According to error you are trying to run red5 using java7 ....
On Wed, Jun 27, 2018 at 11:34 PM Equinoxe 4 <[email protected]> wrote: > More details: > > $ java -version > openjdk version "1.8.0_171" > OpenJDK Runtime Environment (build > 1.8.0_171-8u171-b11-0ubuntu0.16.04.1-b11) > OpenJDK 64-Bit Server VM (build 25.171-b11, mixed mode) > > I switched to an older Oracle's JDK and it works as expected. > > ________________________________________ > De: Equinoxe 4 <[email protected]> > Enviado: miércoles, 27 de junio de 2018 11:26 a. m. > Para: [email protected] > Asunto: Unsupported Java version after update. > > Hi, > > I just updated my Ubuntu desktop where I run the openmeetings server and I > think that the updated Java VM is not supported by red5: > > Exception in thread "main" java.lang.UnsupportedClassVersionError: > org/red5/server/Bootstrap : Unsupported major.minor version 52.0 > > Maybe downgrade it? > -- WBR Maxim aka solomax
