Minecraft avatar/skin options bug

Hey, sorry if this bug was already reported, but I just wanna see if I can help with this issue, whenever I open minecraft (im on bedrock edition if that helps) my skin/avatar gets swapped from the classic type to the slim type, and thus forcing me to reimport my skin just to set it back to the right arm type, I checked with a forum and other people said it also happened to them in the opposite way (the slim type changing to the classic type after reopening the game) and this only happens when the game is c!owed and reopened or left open in the background for a while and reloading everything and showing the skins arms changing, I’m pretty sure other people also said it was happening to them on the beta/preview versions as well so yeah, that's all the info I currently have other then the other people experiencing this are also on Windows and console so ye, I hope this helps and again sorry if this was already reported, thanks in advance