Hello MrFinnT,   I'm sorry to hear that you're having issues with the rolling and buttons.    To rule out potential issues, please carefully work through these steps of our guide to   Solving Technical Issues  :        Step 1: Make sure to use the right browser   Please check if these issues persist when using both Chrome  and  Firefox.       Step 2: Ensure that there are no extensions/addons interfering with Roll20   Please disable  all  add-ons/extensions.       Step 3: Clear your cache      If none of the above succeeds, please thoroughly work through   Step 4  .   (Don't forget the complete Console Log!)    Thank you!