reset symbolRegistry if an object wasn't created (module may be loaded later)
reset symbolRegistry if an object wasn't created (module may be loaded later)

MengjiaoH/ospray,MengjiaoH/ospray,MengjiaoH/ospray,ospray/OSPRay,MengjiaoH/ospray,ospray/OSPRay,wilsonCernWq/ospray,ospray/OSPRay,wilsonCernWq/ospray,ospray/OSPRay,MengjiaoH/ospray,wilsonCernWq/ospray