I have trouble with the calendar navigation where the links navigation not working. On other testsites all works fine.
This site uses Cornerstone X theme, and this might be the problem..??
All links appears ok, and work if I right click and 'open in..', but with left click it missing the '?date=' part of the link.
The issue can be tested at https://www.bergenhundeskole.no/test-pamelding/