After I changed the background of my game from something static to something composite of a static sprite and several animated sprites and uploaded the game to the arcade, i receive the page shown below when trying to open construct.net/en/free-online-games/stomper-5494/play. I try to open the older versions as well, but they give the same error.
capx of my game (Stomper):
The sprites mentioned are the following:
20+ stars with fade behavior (same sprite, different values for fading time)
6 static grass (same sprite)
13 animated grass (13 different sprites)
Sorry if i published it on the wrong place.