After using a translator on your question and description I read:
Lab caches visible to other users? Can't you see other users' lab caches? I can only see my lab caches myself ..
Try this link https://project-gc.com/Statistics/ProfileStats and type in TigreToot in the profile name field and you should be able to see my lab caches.
When I did that for your screen name I was able to see all of your lab caches.