I've had this happen once in awhile but not consistently. It always seems to happen with .gif files in my experience but I know the textures you are looking for aren't .gif files. There are a several things to try.(they don't need to be done in order or together - but one of these should do the trick) The first is to re-select the Poser folder v.s. the runtime folder. The next thing to try is choosing "Cancel" during the texture search and allow Carrara/transposer to continue with the process - it won't actually cancel the import, just the texture hunt. (this is the one that I usually do first) Sometimes the texture is actually found but there is a weird loop going on. If the specific texture is actually missing, then you can simply drive to it's location from the shader tree. Finally, try resetting the Carrara preferences - this can fix a bounty of weirdness. Please post back with what worked for you. We'll have it in the archives then!