I've tried to export in all the supported formats, but the only objects that Carrara creates, are the .XXX (.OBJ, .3DS, etc.) and a file with extension .MTL which size is 1 KB!!!. I've tried to search all over my Hard Disks for file with the name of the exported objects with no extension, but I haven't found non of them. My question is: could this problem be caused by Bryce 4.1 or by Poser 4.3? Infact when I export from this programs in .OBJ format, I always found a .MTL file with the same name of the Object......