At the end of a dungeon if you open the 1st bonus chest ( the one with 1ish g and 40 tokens) before the 2nd one ( the one with 20 tokens) even appears the 1st one bugs and appears open on the bottom right corner of the screen. It looks as if you are still viewing its contents but you are not viewing its contents. You then have to leave the dungeon in order to accept the chest, which isn’t a big deal. ( or you can just wait for both to appear)
This isn’t a hugely problematic bug but it is a little annoying and most likely easily fixed. Try just combining the 2 chests into 1 and it wont matter.
They call me Jix.
[Hel] Helioz – Fort Aspenwood