CS6 Online-Aktivierung für Mac funktioniert nicht mehr

Which Mac operating system do you have?

Creative Suite installers won't work on macOS Sierra, High Sierra or Mojave without terminal workarounds. See the help article below.
https://helpx.adobe.com/creative-cloud/kb/install-creative-suite-mac-os-sierra.html

Legacy Creative Suite will never run on Catalina, Big Sur or Monterey. Nor will it be tested on Win 11. Only the latest Creative Cloud products are compatible with new systems.

Legacy Creative Suite is discontinued & unsupported.  A reset of your activation count is the only help Adobe can provide.

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Beware of fake Adobe reps who may contact you privately offering to sell you software or take control of your computer. It's a scam, run away! Real Adobe employees will never reach out via Outlook, Yahoo, Gmail or Skype.

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3 Easy Ways to Identify Genuine Adobe Staff
https://tinyurl.com/10791730

the latest mac os'es don't support 32 bit programs.  that's an apple issue.

regarding adobe activation, you can still activate cs6 (for now).  if you are seeing an excess activation count error, contact adobe support* and request an activation count reset.  ask for nothing else related to cs6 or you will not be helped.

*

using a browser that allows popups and cookies, contact adobe support during pst business hours by clicking here, https://helpx.adobe.com/contact.html?rghtup=autoOpen
in the chat field (lower right), type AGENT
be patient, it can take quite a while to reach a human