my friend and i were playing minecraft together in her world (both on xbox 1) and we noticed that the wolves that we and other players had tamed were not longer tamed. the wolves were all standing up and running around. It had also seemed like they had white collars which were dyed a different color previously. When we tried to sit down or feed the dogs it would not work. Then we had looked at the tamed cats and they all had a red tint on them and they like the dogs were not able to be sat down or fed. In addition, the llamas that had carpets on them were not rideable anymore. The horses that had been tamed that did not have a saddle but did have armour was also not rideable. We also weren't able to get mushroom stew from the mooshrooms cows we had brought to our home. I looked up the red cat glitch and i found a reported bug that was reported in may 2019 about the red cats but it had said the bug was resolved.