# Issue after upgrading Meeting SDK

**URL:** <https://devforum.zoom.us/t/issue-after-upgrading-meeting-sdk/98413>\
**Category:** Meeting SDK\
**Tags:** ios, sdk\
**Created:** [November 15, 2023, 8:48am UTC](https://devforum.zoom.us/t/issue-after-upgrading-meeting-sdk/98413 "2023-11-15T08:48:11Z")\
**Posts on this page:** 5\
**Page:** 1

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**Author:** ![spediadev](https://avatars.discourse-cdn.com/v4/letter/s/9fc348/32.png) [@spediadev](https://devforum.zoom.us/u/spediadev)\
**Post date:** [November 15, 2023, 8:48am UTC](https://devforum.zoom.us/t/issue-after-upgrading-meeting-sdk/98413/1 "2023-11-15T08:48:11Z")

</div>

We are facing issues, after updating zoom meeting SDK in iOS. Previously we were using 5.0, then updated to 5.16.5. After this update we are not able to join the meetings. Following is the code which are using to join the meeting.

```auto
//Zoom Sdk: 2
func zoomSDKSetup(){
            let zoomSDKKey = ZoomConts.clientKey
            let zoomSDKSecret = ZoomConts.clientSecret
            let context = MobileRTCSDKInitContext()
            context.domain = "zoom.us"
            context.enableLog = true

            let sdkInitializedSuccessfully = MobileRTC.shared().initialize(context)

            if sdkInitializedSuccessfully == true, let authorizationService = MobileRTC.shared().getAuthService() {
            print("Current ZOOM Verison IS: ", MobileRTC.shared().mobileRTCVersion())

                authorizationService?.clientKey = zoomSDKKey
                authorizationService?.clientSecret = zoomSDKSecret
                authorizationService.delegate = self
                authorizationService.sdkAuth()
            }
        }

```

What could be wrong?

Thank you.

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<div class="post-metadata">

**Author:** ![chunsiong.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/chunsiong.zoom/32/35488_2.png) [@chunsiong.zoom](https://devforum.zoom.us/u/chunsiong.zoom)\
**Post date:** [November 16, 2023, 3:34am UTC](https://devforum.zoom.us/t/issue-after-upgrading-meeting-sdk/98413/2 "2023-11-16T03:34:13Z")

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@spediadev ,

> ```
> authorizationService?.clientKey = zoomSDKKey
> authorizationService?.clientSecret = zoomSDKSecret
> authorizationService.delegate = self
> authorizationService.sdkAuth()
> 
> ```

You can no longer use clientKey and clientSecret directly in Meeting SDK starting from 5.14.

You will need to generate a Signature using your SDK Key and SDK Secret for SDK Authentication

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<div class="post-metadata">

**Author:** ![govindpatidar5993](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/govindpatidar5993/32/49477_2.png) [@govindpatidar5993](https://devforum.zoom.us/u/govindpatidar5993)\
**Post date:** [November 16, 2023, 5:03am UTC](https://devforum.zoom.us/t/issue-after-upgrading-meeting-sdk/98413/3 "2023-11-16T05:03:08Z")

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how can generate a Signature using your SDK Key and SDK Secret for SDK Authentication?  
Could you elaborate more and share the steps for that.

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<div class="post-metadata">

**Author:** ![chunsiong.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/chunsiong.zoom/32/35488_2.png) [@chunsiong.zoom](https://devforum.zoom.us/u/chunsiong.zoom)\
**Post date:** [November 16, 2023, 6:58am UTC](https://devforum.zoom.us/t/issue-after-upgrading-meeting-sdk/98413/4 "2023-11-16T06:58:05Z")

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@govindpatidar5993 this should provide you with the information

> **[Meeting SDK Auth](https://developers.zoom.us/docs/meeting-sdk/auth/#generate-a-meeting-sdk-jwt)**
>
> The Zoom Developer Platform is an open platform that allows third-party developers to build applications and integrations upon Zoom’s video-first unified communications platform.

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<div class="post-metadata">

**Author:** ![govindpatidar5993](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/govindpatidar5993/32/49477_2.png) [@govindpatidar5993](https://devforum.zoom.us/u/govindpatidar5993)\
**Post date:** [November 18, 2023, 10:45am UTC](https://devforum.zoom.us/t/issue-after-upgrading-meeting-sdk/98413/5 "2023-11-18T10:45:53Z")

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@chunsiong.zoom, Could you please share the latest sample code in swift language? For the zoom meeting SDK. We need user authenticate without using JWT token, this was an previous approach but currently only authonticate using the SDK Key and SDK Secret.