CNContact add new contact issue

Question

I'm faccing an issue at time of adding contacts throught Contact Framework.

I used device iPhone 5s with iOS 12.1.2

My Code for adding contact is as below ::

let saveRequest = CNSaveRequest()
saveRequest.add(self, toContainerWithIdentifier: nil)
do {
    try contactStore.execute(saveRequest)
} catch let error {
    print("Error occurred while saving the request \(error)")
}

This everytime thows error as below ::

Error occurred while saving the request Error Domain=CNErrorDomain Code=1 "Communication Error" UserInfo={NSLocalizedDescription=Communication Error, NSLocalizedFailureReason=An error occurred while trying to communicate with the Contacts service.}

Dose any one now anything about this error?

I'm not able to found any thing about this.

The issue is the CNContactStore initialization method, I used to init it every time I come to the view before calling and saving the request. So I changed this to the singleton of the same an the issue had been resolved. Please try this if you have the same issue. — The iOSDev, Jan 30 '20 at 09:57
can you please please give me the solution of singelton please????? — A.s.ALI, Jan 30 '20 at 11:27

score 1 · Accepted Answer · answered Feb 03 '20 at 12:14

To add the singleton for the CNcibtactStore just add

/**
 A var to store CNContactStore
 */
let mContactStore = CNContactStore.init()

Inside AppDelegate.swift file.

And to use it anywhere just use this code

 contactStore = appDelegate.mContactStore

This will solve the issue for me and hopefully will solve the issue for you too.

CNContact add new contact issue

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