Sorry I made a mistake I kept ghost pro, I don't use ghost pro but a version similar to it ... it is digitalpress I can't install a theme so I contacted their team and said I can't install because I use a free version.....
Anyway thanks for your reply
If you are using ghost pro... Then you can email ghost support they will fix the issue for you as ghost pro hosting is managed by Ghost Foundation
Sorry I made a mistake I kept ghost pro, I don't use ghost pro but a version similar to it ... it is digitalpress I can't install a theme so I contacted their team and said I can't install because I use a free version.....
Anyway thanks for your reply