Hi zeze1 and sernikk
thank you very much for your answers.
My first adventure was completly done by one player and was / is count in my hidden caches.
My second adventure was player by a "sofa player" who only solved four locations.
In my hidden caches appeard only 9 lab caches for one day, then it switched to ten when an other player solved the fitht location.
... but the 5 locatios completly not counted !
Sorry, why isn't it possible to fix this bug ?
Greetings ede-v