After scene finished why does it say play no advance?

If you have just completed scene #960, then you are caught up with the developers. A new chapter (5 scenes) is released every Thursday. Scenes #961-965 will be released for play on Thurs. 18th of Feb. 2021.

If you are not that advanced, make sure you have found all the clues in the last scene. To play the adventure scene in each chapter, make sure you have found all the clues (2 per scene) and have earned 20 stars. To travel to the next chapter, make sure you completed the adventure scene and have the necessary flowers to open the next scene/level.