I have made theme using material design html & css https://github.com/FezVrasta/bootstrap-material-design. But my theme is no getting approve because License of the used Bootstrap Theme is not GPL compatible, see https://github.com/FezVrasta/bootstrap-material-design/blob/master/LICENSE.md. How can i solve this issue?
You can use this software for free only for no-profit projects.
This restriction is not compatible with the GPL which says:
This License explicitly affirms your unlimited permission to run the unmodified Program.
Either ask the author to put the code under a GPL compatible license, or remove that dependency from your code.