I'm sorry you're experiencing an issue with Photoshop. It looks like you've posted this question on the Adobe Marketing Cloud's Activation core service forums. In order to ensure your question gets the appropriate attention and audience, I'd recommend reposting your question on the Photoshop forum. You can find the Photoshop forums at the link below.
hi ... I am Ram Varma... Even i am facing the same issue 😞
Please use the directions in the answer marked as correct. This community isn't focused on Creative Cloud products and thus isn't likely to provide answers. You'll have much better luck posting in the Creative Cloud forums.