If I click my avatar > View Profile > Geocaches > Caches found > click any cache type then instead of a list of the caches I have found I get the attached image showing zero results. If I then deselect Found by me, leaving Found by the Seagnoid in place then the list of caches appears.   Oddly the fault does not appear for TwigNZ.   May be related to Winnie51's problem: