For IOS ( as I am aware of ) game crashes when trying to activate resource pack(s) from the settings menu

Getting to the point, The game tends to crash when I try to activate a texture or resource pack when I click on "Available Resource Packs" I have No clue if its because of my phone, or not, while not a game breaking bug, I do get a little bit annoyed when I want to have a pack on all the current worlds / new worlds, this has been a problem with the past few updates and I have looked for a workaround but Nothing seems to work, on other system versions of the game it does Not crash ( e.g. Xbox, Playstation and Windows Edition ) Just on my phone.