I have an issue with dependencies included in Class RTCCVPixelBuffer.

I am using OpenTok SDK in my iOS App. When I try to run the app, I get a console full of error like :

Class RTCCVPixelBuffer is implemented in both /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/Library/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/WebCore.framework/Frameworks/libwebrtc.dylib (0x11d0aa160) and /Users/PrakharBhardwaj/Library/Developer/CoreSimulator/Devices/973561FB-0A4E-4D10-82C8-BC447940DD34/data/Containers/Bundle/Application/786DB5B1-EC67-49EF-B6A9-FFC7E2FFEC90/EvueMe.app/EvueMe (0x109690c70). One of the two will be used. Which one is undefined.

Here are the contents of my podfile:

# Uncomment the next line to define a global platform for your project
# platform :ios, '9.0'

target 'evueme' do
  # Comment the next line if you're not using Swift and don't want to use dynamic frameworks
  use_frameworks!

  # Pods for evueme
pod 'OpenTok'
end