@bauerhjb
You might check your Library integrity by running both sections of the Library Maintenance tool
Another thing to do (in addition to those in the FAQ) when you get unexpected (and no others complain) results:
Uninstall. <do this BEFORE or
Then Delete the
Calibre2 programs folder (if you have to, that is a clue right there as uninstall normally removes the folder)
Then reinstall