That confirms that the actual "Poser 7 files" is empty, no structure at all. Maybe from a backup?

Surprising: 

- your "runtiime"  folder: weird, non-standard name or some error while using either the Windows file explorer or the Mac's finder?

- "Poser 7 files" appearing twice

If you can't correct using the Library Window, you may check a file named "LibraryPrefs.xml". Its place depends on the OS (Mac? Windows?) and on your version of Poser

𝒫𝒽𝓎𝓁

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