How to integrate paypal here as first party in iOs?

[Allen16]

I'm trying to initialise the sdk but it is giving me this error in ios:

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328564] [General] Dev_Kiosk__Avance_Care.authToken

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328564] Error trying to access to non available kSecUseOperationPrompt in iOS7

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328564] Error trying to access to non available kSecUseOperationPrompt in iOS7

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328564] Error trying to access to non available kSecUseOperationPrompt in iOS7

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328564] Error trying to access to non available kSecUseOperationPrompt in iOS7

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328564] Error trying to access to non available kSecUseOperationPrompt in iOS7

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327857] NSURLConnection finished with error - code -1002

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327857] NSURLConnection finished with error - code -1002

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328551] Failed to create remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327699] Failed to create synchronous remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327699] [NetworkInfo] Descriptors query returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:328551] Failed to ping server after delegate was set

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327699] Failed to create synchronous remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327699] [NetworkInfo] Descriptors query returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327699] Failed to create synchronous remote object proxy: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

2020-01-28 1[Removed. Phone #s not permitted]0530 Dev_Kiosk- Avance Care[78634:327699] [NetworkInfo] Descriptors query returned error: Error Domain=NSCocoaErrorDomain Code=4099 "The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated." UserInfo={NSDebugDescription=The connection to service named com.apple.commcenter.coretelephony.xpc was invalidated.}

Debug ID: nil

Error Message: Optional("NSURLErrorDomain")

Error Code: Optional("-1002")