Compiled against Java 7; you are presumably using JDK6. Cheers Dan
[1] http://stackoverflow.com/questions/10382929/unsupported-major-minor-version-51-0 On 22 October 2014 10:12, <[email protected]> wrote: > Hi, > > > > I am trying to incorpate the security add-on following Dan's video. > > I get this ERROR: > > > [EnvironmentLoader main ERROR] Shiro environment > initialization failed > > java.lang.UnsupportedClassVersionError: > org/isisaddons/module/security/shiro/IsisModuleSecurityRealm : Unsupported > major.minor version 51.0 > > > > What could be the problem? > > > > Greetz (from China), Johan > >
