Get Adobe Extension Manager, open and click Exchange button, then click 'Add-ons website' when it opens in your browser, click Photoshop, scroll down to 'Creative Cloud Libraries', click and install. It probably won't install, but no worries, just click on 'Where to find it' tab and click 'Download / Install your Add-on another way', then download the extension to your machine. Back to Extension Manager, click Install, navigate to the extension (probably in Downloads, unless you have another place for your downloads) and install it. Restart Photoshop and voilà ! Worked for me.
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