When you save and quit from a world with marketplace add-ons and then enter a non-modified world, the game will say that a “Modified World” is loading. Despite the game saying this, there are no mods of any kind shown in the resource pack or behaviour pack section of the non-modified world.
The first time that this bug had happened to me what's when I saved and quit one of my modified worlds with marketplace add-ons and then created a new world, however when I did this the first and two last boxes on the hotbar appeared with a glitchy texture. I was still able to select them normally but I didn't stay in the world for long and decided to save and quit. When I re-entered the world, the hotbar no longer had the glitchy texture. I was unable to recreate the bug. I unfortunately did take any pictures or recordings of the incident and I deleted the world. The glitchy texture looked like the attached image. The glitchy texture went outside the boundaries of the box, somewhat blocking the view of neighbouring boxes but still allowing you to somewhat see the affected box and neighbouring boxes.
The glitch with the hotboxes happened again, and this time I took a screenshot. As I said before, this glitch seems to only be visual and only effects the hot bar and will not change or cover items in the effected boxes. The player inventory menu was not effected by this glitch.
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