The repo file hosted at https://download.wavebox.app/stable/linux/rpm/wavebox.repo is currently invalid. The key `gpgkeyy` specifically should be `gpgkey`. This causes the install to fail as documented.
The repo file hosted at https://download.wavebox.app/stable/linux/rpm/wavebox.repo is currently invalid. The key
gpgkeyyspecifically should begpgkey. This causes the install to fail as documented.