Amazing game but a serious recent problem

Ive had this game for a long time probably two to three years and it has been great but a recent problem had developed that has me infuriated. Myself and a few others have also found that when you try to start up the app it will play the music but then nothing else happens it just replays the music over and over again Ive waited at least an hour with the app pulled up to see if it was just a glitch but nothing fixes it even clearing storage doesnt do it. So please fix the app so it is playable once again because I dont want to lose the peaves that Ive worked hard on building up. And also it would be nice to have a way to save your progress so that way you can have the game on all devices.

Panthora Storm Heart about Pet Peaves Monsters