I installed the Juicebox plugin for Photoshop CC  from exchange.adobe.com
The Creative Cloud desktop app is active and Creative Cloud File Sync is turned on
but CC doesn't report that the Juicebox script has been installed.
The add-on also doesn't show up in the File>Scripts menu item of Photoshop.
In the Presets/Scripts/ of Photoshop als no Juicebox folder was created.

Uninstalled it, rebooted my iMac and installed it again but i stil didn't work.

After that I followed the insructions at https://juicebox.net/support/photoshop/  "Upgrading to Juicebox-Pro". But the folder Presets/Scripts/Juicebox didn't exist so I created it and pasted the "jbcore" folder as instructed in the newly created Juixebox folder and changed the name of the 'juicebox.js' file to '~juicebox.js.

Opened Photoshop and the Juicebox script now was available in the File>Scripts menu item of Photoshop CC  But after selecting an error message 25 popped up.

I made several attempts to get the script working but I didn't succeed.

Then I removed everything I installed, rebooted and downloaded the Photoshop CS2 to CS6 template. After installing the Lite version is now showing up in the Scripts menu and is working OK. Then followed the "Upgrading to  Juicebox-Pro" instructions. But off course now there's no "Juicebox" folder but a "juicebox_photoshop_template" folder in which I replaced the jbcore folder and changed the name of the 'juicebox.js' file to '~juicebox.js . Now photoshop has two juicebox scripts of which one script (the Lite version) is working an the  other is showing the error 25 message.

What can I do to get the Pro template working in Photoshop CC 2017 release 2017.1.1?

Error and system specs