The version affected is stated as 1.14.60, however this issue has lasted since Version 2.01 (of Minecraft Bedrock [PS4] Edition)
What has happened is that firstly, I downloaded 'Texture Update Beta' from the Store. I activated it (it immediately became the higher pack), then I joined a world. I didn't have any other packs on, just the original pack and the beta pack. In the world, after a few seconds, the game froze, displaying a Geometry Error about antenna_bee, and a Json error about something else I cannot remember.
I restarted the game (by closing the application and then opening it again), and when I went to deactivate the beta pack, I saw that not only was it already deactivated, but now the game said that I had bought 3 packs, and one of them was a pack that had two logos: the first being the old gravel texture with a black 'x' across it, and the other being the missing texture symbol (the pink and black checkerd square)
Please comment if I should be worried or not.
To Mojang: RSVP (Please respond)