I want to integrate my ios app with google plus. I followed all the steps from https://developers.google.com/+/mobile/ios/getting-started what still its show me a following error:
2016-02-29 15:04:17.547 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "com.google.gppconsent.2.4.1://" - error: "(null)"
2016-02-29 15:04:17.548 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "com.google.gppconsent.2.4.0://" - error: "(null)"
2016-02-29 15:04:17.549 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "com.google.gppconsent.2.3.0://" - error: "(null)"
2016-02-29 15:04:17.550 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "com.google.gppconsent.2.2.0://" - error: "(null)"
2016-02-29 15:04:17.551 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "com.google.gppconsent://" - error: "(null)"
2016-02-29 15:04:17.552 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "hasgplus4://" - error: "(null)"
2016-02-29 15:04:17.645 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "googlechrome-x-callback:" - error: "(null)"
2016-02-29 15:04:17.646 LatestGooglePlus[74898:1497934] -canOpenURL: failed for URL: "googlechrome:" - error: "(null)"
and i also followed this Google Sign-In crashes on iOS 9 attempting to call canOpenURL but still show me a same error please help me . thanks in advance .