# MobileRTC Service nil

**URL:** <https://devforum.zoom.us/t/mobilertc-service-nil/1572>\
**Category:** iOS\
**Created:** [August 16, 2018, 10:39am UTC](https://devforum.zoom.us/t/mobilertc-service-nil/1572 "2018-08-16T10:39:36Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![PMJ\_Video](https://avatars.discourse-cdn.com/v4/letter/p/e99b99/32.png) [@PMJ\_Video](https://devforum.zoom.us/u/PMJ_Video)\
**Post date:** [August 16, 2018, 10:39am UTC](https://devforum.zoom.us/t/mobilertc-service-nil/1572/1 "2018-08-16T10:39:36Z")

</div>

I am using zoom sdk in my ios 11.4.1. It was working fine when I released the app. But now after few days, its not working any more. I am getting nil on executing this - MobileRTC.shared().getMeetingService().  
It has already been authorized in appDelegate successfully. But still getting service nil in my main view controller. Please help ASAP.

&nbsp;

---

<div class="post-metadata">

**Author:** ![Chao\_Bai](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/chao_bai/32/60_2.png) [@Chao\_Bai](https://devforum.zoom.us/u/Chao_Bai)\
**Post date:** [August 17, 2018, 1:00am UTC](https://devforum.zoom.us/t/mobilertc-service-nil/1572/2 "2018-08-17T01:00:09Z")

</div>

iOS SDK has switched into dynamic lib, so you should link SDK as embedded binaries. For more detail, you can refer to SDK example of&nbsp;the latest version on Github. Thank for choose zoom.

---

<div class="post-metadata">

**Author:** ![DeveloperBot](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/developerbot/32/12632_2.png) [@DeveloperBot](https://devforum.zoom.us/u/DeveloperBot)\
**Post date:** [August 21, 2020, 5:53pm UTC](https://devforum.zoom.us/t/mobilertc-service-nil/1572/3 "2020-08-21T17:53:19Z")

</div>

Closed on August 21, 2020, 5:53pm UTC