package machine import "errors" var ( ErrNoSuchVM = errors.New("VM does not exist") ErrWrongState = errors.New("VM in wrong state to perform action") ErrVMAlreadyExists = errors.New("VM already exists") ErrVMAlreadyRunning = errors.New("VM already running or starting") ErrMultipleActiveVM = errors.New("only one VM can be active at a time") ErrNotImplemented = errors.New("functionality not implemented") )