I have Adobe CC on both my laptop and my main studio computer. However, every time I open an Adobe CC program, this dialogue opens up and says I have to deactivate a device before continuing. "This device" is the same computer called "STUDIO". Why does this happen every time I try to use a CC program?
Try going to Adobe Customer Service (make sure to sign into your Adobe account first) and ask to have your activations reset: https://helpx.adobe.com/contact.html?rghtup=autoOpen will automatically open the chat window. Type "Agent" in the chat box to bypass the chatbot and be connected to a person.