El signo más de Google se bloquea en iOS 9

mientras inicia session en la aplicación en ios 9 a través de la count de google plus, recibí este post en mi área de debugging. pero está funcionando bien para ios 8

-canOpenURL: failed for URL: "com.google.gppconsent.2.4.1://" - error: "This app is not allowed to query for scheme com.google.gppconsent.2.4.1" -canOpenURL: failed for URL: "com.google.gppconsent.2.4.0://" - error: "This app is not allowed to query for scheme com.google.gppconsent.2.4.0" -canOpenURL: failed for URL: "com.google.gppconsent.2.3.0://" - error: "This app is not allowed to query for scheme com.google.gppconsent.2.3.0" -canOpenURL: failed for URL: "com.google.gppconsent.2.2.0://" - error: "This app is not allowed to query for scheme com.google.gppconsent.2.2.0" -canOpenURL: failed for URL: "com.google.gppconsent://" - error: "This app is not allowed to query for scheme com.google.gppconsent" -canOpenURL: failed for URL: "hasgplus4://" - error: "This app is not allowed to query for scheme hasgplus4" -canOpenURL: failed for URL: "googlechrome-x-callback:" - error: "This app is not allowed to query for scheme googlechrome-x-callback" -canOpenURL: failed for URL: "googlechrome:" - error: "This app is not allowed to query for scheme googlechrome" 

¿Cómo puedo resolver este problema?