dewo Do a file search on files with the plugin extention *.arp in your poser folder structure. If you find any duplicates anywhere but in the runtime/plugins folder, delete or move them off somewhere outside poser's structure. If you don't find duplicates, try dragging the associated .rsr files out of the plugins folder & see if the problem occurs when next you start Poser. I'd expect the problem to be gone as that fixed the problem when I had it last year. Good Luck