After laptop 'wakes up' from sleep mode type kit is disabled in Photoshop. Laptop must be re-booted for type kit to work. If laptop put in hibernate mode the issue does not arise. The Adobe cloud app is running and I am logged in.
This is the first report of a problem like this, so I have a number of questions.
What version of Photoshop are you running? Have you updated your Creative Cloud app at any point? What OS are you working on? What other apps are you running at the same time? Where are you seeing that Typekit is disabled? Or is it not working? Also, could this be a network issue? Are you sure that you're fully reconnected after sleeping? Can you try and download a font after waking up?