Dear forum reader,
To actively participate in our forum discussions or to start your own threads, in addition to your game account you need a forum account. You can REGISTER HERE!
Please ensure a translation in to English is provided if your post is not in English and to respect your fellow players when posting.
After testing this, after leaving the page open and going back to it after the reset, the reward showed up in a pop up box and the daily challenge reset as normal.
Another useful option would be having the option to pin important stuff at the top of any message, so it doesn't get lost in other posts in the same message