when i open the skin editor the entire thing is too big to fit on minecraft. i am using 1.19 and i have other mods installed if you think that may be the problem. i can still use it like this but a few things are cut off. i can barely click some things at the top/bottom of the screen, although it is still entirely usable. CustomPlayerModels-Fabric-1.19-0.4.5a

the only mod MIGHT have incompatibility that i can think of is bedrockify as it changes the size of items, but that shouldn't effect menus.

Change your gui scale in options, or under Edit/Settings/Editor

edit/settings/editor was hard to find due to the screen being so big but i used the options and it was fine