Photoshop show's Time Limit

What I have done and it seems working well now: 

Since my payments are up to date, have a valid Photography Plan, and reinstalling didn’t fix it. I guessed that Adobe sees my apps as trial versions, and that Photoshop can’t read or refresh its license, even though Adobe’s servers say I'm entitled: I deleted possible corrupted OOBE licensing cache. Resync Creative Cloud sign-in to unblock Adobe licensing services. And reintalled Photoshop. Done!

Thank you very much for your insights and advices!

Log-in to your online account below to verify your account status.

https://account.adobe.com/plans or https://account.adobe.com/products

PS Elements 2026 or actual Photoshop?  They are two different products.

PS Elements is a 7-day trial, after which you must activate the 3-year license with a valid serial number or registration key.

Photoshop & Lightroom are subscription based. Simply log-in to Creative Cloud Desktop app with your paid Adobe ID (email) & password.  Launch the apps from Creative Cloud Desktop. 

Was there a period of time when you were not connected to the internet? Or is this happening even IF you are connected to the internet? One should be able to use Adobe apps for a certain period of time while not connected, though I can’t recall if it’s a certain number of hours or days.