All of my content that I downloaded from mcpedl, or curseforge is no longer in my storage and has been removed from some of my worlds

After downloading the update, all of my mods that I had downloaded on mcpedl or curseforge were gone. They no longer appeared in my storage, they were no longer accessible to add to any new worlds, and strangely, some of my preexisting worlds that used those mods either had them removed completely from the world (breaking a lot of my builds) or they would have some of the mods still applied but not all of them. Also marketplace addons I had bought wont apply to worlds, every time I make a world using those addons the world would load but remove the addons selected.