Clicking on image name is not opening sprite path in project folder.

In the past when i click on the name of sprite in image component, It shows me the sprite in project folder. but now i dont know what happened clicking on the sprite name in source image is not doing anything. i have to type the name of that sprite in project search bar and then it shows me the sprite.
how to revert it192681-capture.png

Probably that you just locked your Project window