Hi The version 0.5.5 has the same bug in ozoneEnv script as earlier reported in version 0.5.4 The script is not executing on sparc Solaris 2.5.1 One solution is to change following line in ozoneEnv: if test -z $OZONE_JVM; then if test -z $OZONE_JAVAC; then into: if test -z $OZONE_JVM != 0; then if test -z $OZONE_JAVAC != 0; then regards Raul