Home › Forums › Support › Upgrading GP This topic has 4 replies, 3 voices, and was last updated 5 years, 7 months ago by David. Viewing 5 posts - 1 through 5 (of 5 total) Author Posts August 30, 2018 at 1:23 am #664005 EDWARD Hi Support I just tried to upgrade one of my sites From GP to GP Premium. Got this… The package could not be installed. The theme is missing the style.css stylesheet. How do I fix this? Thanks August 30, 2018 at 3:17 am #664109 Feri GP Premium is a plugin, not a theme. August 30, 2018 at 4:58 am #664174 DavidStaff Customer Support Thanks Feri This article may be of use: https://docs.generatepress.com/article/installing-gp-premium/ August 30, 2018 at 10:33 am #664589 EDWARD Yeah… sorry about that. Got it now, all done. Thanks August 30, 2018 at 10:35 am #664592 DavidStaff Customer Support Glad we could help 🙂 Author Posts Viewing 5 posts - 1 through 5 (of 5 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In