You need to allow camera permission for ios device. Without this you won’t be to access gallery and camera resources.
<key>NSCameraUsageDescription</key>
<string>Chatty requires access to the camera so you can take photos to show profile.</string>
<key>NSMicrophoneUsageDescription</key>
<string>Chatty requires access to the Microphone so you can take call.</string>
<key>NSLocationWhenInUseUsageDescription</key>
<string>The app needs the location, Get the location of your city and match the corresponding profile</string>
<key>NSPhotoLibraryUsageDescription</key>
<string>Chatty requires access to the photos library so you can upload photos of profile.</string>
<key>UIApplicationSupportsIndirectInputEvents</key>
<true/>Put the above info in your info.plist file.