Got 4 joint textures but when i activate them they say they are, but then i go check activated and they're not there, as they still are deactivated,

tried redoing it manny times now but nothing happens.
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Now i tried to see if i can deactivate something activated and activate it again. but now nothing wants to activate.

The only thing that shows any sort of message that is different from what usualy happens
is the head texture. Shows up a yellow message saying ''This texture conflicts with texture Head Texture and was deactivated while activating this item.''

And i don't have any other head texture item in my inventory.

Anywho it worked using Another browser.
Seems it doesn´t work on Microsoft Edge but it worked on Firefox.