https://bugs.koha-community.org/bugzilla3/show_bug.cgi?id=41608 --- Comment #81 from Mathieu Saby <mathsabypro@gmail.com> --- The combination of "and" and "or" facets is still incoherent. I tested with Zebra on a sandbox. It is likely possible to get the same error with fewer steps: 1. search "the*" 2. click on Centerville in Library facet => Koha filters the result, with limit=holdingbranch%3ACPL 3. select the boxes "Fiction" and "Non-fiction" in Collection facet, and Apply => Koha seems to filter the results as expected, but I note the library limit has become mc-holdingbranch. Why? 4. remove the filters on Fiction and Non-Fiction, using the [x] in the Active filter line => Koha refresh the results, it seems ok, it only keeps the limit on Centerville (still with mc-holdingbranch) 5. finally click on Fiction => KO. Instead of adding a new limit, Koha **removes** the Centerville limit, and only add 1 limit on collection=Fiction, with ccode:FIC -- You are receiving this mail because: You are watching all bug changes.