Lightroom denies access to school logins

[MatthewRHS]

Good morning.

Our school recently purchased a bunch of Adobe Creative Cloud shared device licenses. Every application lets staff and students log in and use it (once installed on the PC) except Lightroom. Lightroom always gives the error below "Access Denied". We can't see why people aren't able to access this application. Is there something different with Lightroom? Is it to do with it wanting to create a folder (based on what Lightroom classic does which does work) or access Document cloud or something like that?

The lightroom error

Cheers