Hasta los huevos

it seems unlikely anyone else would find this thread, but if you're seeing a recent security issue adobe upped their requirements for browser security, https://helpx.adobe.com/x-productkb/multi/eol-tls-support.html.

or if you're being frequently prompted for your adobe cc subscription credentials, something on your computer (eg, av, antimalware, file cleaner, defragger etc) is corrupting your stored adobe credentials

it's difficult to understand the problem (probably because of a translation problem).  so you can you explain more clearly the exact problem?

for example, it's not clear what is asking you for a password.  is that the adobe creative cloud application or an adobe program or something else?