Fixes #2199: Fix install media submit/cancel buttons when locations/orgs disabled - When locations and Organizations are disabled, the submit/cancel Buttons are not well displayed when you want to add a new medium.
Related issues
Bug #2199: When locations and Organizations are disabled, the submit/cancel Buttons are not well displayed when you want to add a new medium.
Fixes #2199: Fix install media submit/cancel buttons when locations/orgs disabled - When locations and Organizations are disabled, the submit/cancel Buttons are not well displayed when you want to add a new medium.