Problem when a object is selected

I pressed something and now everything on this Site does not have any transform handles in the corners. It also says “contents” on the top of the object when it is part of a libary. Anyone a idea what i pressed? Tried every view setting and nothing works.

Greetings
Colin

Hi Colin,

I think you might have locked all your layers
Check if the icon lock on the right side of your layer name is open or not

image

Here shortcuts to unlock and link to the doc