내가 사용할 때 Kakao Link

It happened when I call the kakao “LinkApi.shared.imageUpload” and “LinkApi.shared.defaultLink”:

**Error Domain=NSURLErrorDomain Code=-1200 "
SSL 오류가 발생했으며 이 서버에 오류를 설정할 수 없습니다." UserInfo={NSErrorFailingURLStringKey=https://kapi.kakao.com/v2/api/talk/message/image/upload, NSLocalizedRecoverySuggestion=그래도 이 서버에 연결하시겠습니까?, _kCFStreamErrorDomainKey=3, _NSURLErrorFailingURLSessionTaskErrorKey=LocalUploadTask

Hi~

Tell me your app ID.
(My Application>App Settings>Summary > ID)

623326

Please tell me the iOS version and the TLS version you called.

My iphone os is 15.1, and tls is 1.2
It’s strange that the kakao link worked normal at August and the iphone os is iOS14.5, but now it work error,because I update my iphone os?

If you iPhone os 15.1 and tls is 1.2, there is no problem.

Please share the code that was used.

I’ll test it.

I retry the iphone os12.4 and iphone os14.5, it works normal
Only On my iphone os 15.0.2, it works error
I use the SDK Sample:
image

I installed 15.0.2 and tested it, but it works normally.

If it’s 1200 error, it’s an SSL connection error.
Please add settings to the info.list and test them.

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSAllowsArbitraryLoads</key>
        <true/>
</dict>

or

<key>NSAppTransportSecurity</key>
<dict>
    <key>NSExceptionDomains</key>
    <dict>
        <key>kakao.com</key>
        <dict>
                <key>NSIncludesSubdomains</key>
                    <true/>
                <key>NSExceptionRequiresForwardSecrecy</key>
                    <false/>
        </dict>
    </dict>
</dict>
```