Installation Guide for Appeon for PowerBuilder
Appeon Server requirements

Unix OS (such as IBM AIX, Sun Solaris, or HP Unix), or Linux (such as RedHat Linux) that is supported by TmaxSoft JEUS Application Server

TmaxSoft® JEUS® 6.0 fix #5

Please make sure that the JEUS Application Server is started by JDK 1.6 or above.