Problem index slide with course presentation
All my slide have problem since today.
I use this tools to make interactive presentation : exemple : https://h5p.org/node/113083
If I click on a button the first time it's ok : I go to the slide I want. On this slide If i go to the menu (slide n°1) and i Re-click on the same button : the slide I see is not the correct one and the presentation block.
What can I do to resolve that problem ?