Modo Revelação do Lr Classsic

Módulo Revelação desativado. Adquira uma associacao ou licença para reativar o módulo Revelação. Se você já possui um número de série, faca logoff no menu Ajuda, faça login novamente e clique em Aqquirir licença para este software.

Develop Module disabled. Purchase a membership or license to reactivate the Develop module. If you already have a serial number, log out of the Help menu, log in again, and click Purchase license for this software.

Also:

Tenho o plano da Adobe ( que logado aparece normal)

I have the Adobe plan (when logged in it appears normal)

Do you have an Adobe Plan? A subscription? If so, why are you showing the very old Adobe Photoshop Lightroom pre subscription v6 standalone?

My understanding from the screen-clip is this-

OP is using the old Lightroom v6 (Standalone) in subscription mode  aka "Lightroom CC2015"

Without a current paid subscription the App will have disabled the Develop (&map) modules.

"I have the Adobe plan (which logged in appears normal) for years and recently I changed the credit card for payment and since then the error happens."

Contact Adobe Support to correct subscription payment problems, and upgrade to v13.5 (if possible) when subscription is fixed.

Contact adobe support by clicking here, https://helpx.adobe.com/contact.html?rghtup=autoOpen
In the chat field (lower right of screen), Typing “Agent” into the chat text field will bypass the initial chatbot.
be patient, it can take quite a while to reach a human
If you are not able to get to the chat window, then disable your ad-blockers, firewall, enable cookies/scripts on your browser. If it still fails then change your browser/machine/network.

I request clarification, as Adobe's naming schemes can be confusing.

I can't see your file attachment (or anybody's file attachment). Please show this to us using the Insert Photos icon and not by attaching a file.

There is no such thing as Lightroom Classic 6.0. So you can't be using that.

There is a new software named Lightroom 6.0 (not Classic) which required subscription, and stores your photos in the Adobe Cloud, is that what you are referring to?

There is old software, now at least 7 years old, called Lightroom 6, which does not require subscription and stores your photos on some disk attached to or inside of your computer. Is that what you are referring to?