Some contents work only once
I'm working on a training, and after using a H5P content once, it is shown a message like "you have already done this interaction" and i can't play again. It has happened to memory game, question set and flashcards. Image hotsposts and image juxtaposition are working welll.
Im using HP on Wordpress 5.1.1 version, H5P 1.13.1 version and i don't remeber any recent changes.