VMWare Horizon View Desktop: Sign in credentials are not stored

I have a VMWare view environment with linked-cloned desktops.

On my master image I have installed Adobe Acrobat Pro DC and composed the desktops.

On a virtual desktop I start Acrobat which is asking for my Adobe ID. When I logoff and relogin, starting Acrobat again it ask again for the credentials.

I would expect that these are stored in my profile

Persona Management is working properly. I followed these instructions: Common Deployment Options and Methods — Enterprise Administration Guide

Any ideas?