I submitted the ticket but could not wait and tried all combinations of deactivating and activating plugin, of changing permalinks in wordpress , creating an Listing page with settings-tools, setting the listings page in configuration to whatever page had a [fsrep-listings] tag in it and suddenly I could again click on single listings and view them again.
Then I closed the support ticket without knowing what happened.
However, later I added 2 pages with filters and now I have the same problem, I cannot view listing details!
Even if i click on view in "Manage Listings" I cannot view the detailed listing.
I am afraid if I open a support Ticket again nothing will happen:-(
Cant somebody tell me the logic behind the permalinks and the listing view ? I created exactly 1 page with [fsrep-listing] content in it. Then in Settings i pointed the Listings Page to this page.
Afterwards I created some filters on other pages and used them like [fsrep-filter-1]. Everythink works great except the detail view of a listing.
Also I verified that wordpress permalink changes set up a new htaccess in my web-root which is used.