If the mutter package is incompatible with the budgie package currently in bionic, then this is verification-failed. A new mutter upload will be required to add Breaks: against the version of budgie that it's incompatible with.
If the mutter package is incompatible with the budgie package currently in bionic, then this is verification- failed. A new mutter upload will be required to add Breaks: against the version of budgie that it's incompatible with.