HALION SONIC PLUGIN NOT FOUND AFTER MAVERICKS INSTALLATION

After having installed OSX Mavericks I’m not able to load HS 1.5 (part of Absolute bundle) on my iMac.
Few seconds after having (apparently) loaded that plugin, a window appears "HS PLUGIN NOT FOUND PLEASE REISTALL IT . What i Did 3 TIMES!! but with no results. Obviously I’m not able to update / upgrade the plugin neither to open it from Logic…
What can I do? Please help I’m realy in trouble!!!