# Zoom SDK integration failed on Andorid app

**URL:** <https://devforum.zoom.us/t/zoom-sdk-integration-failed-on-andorid-app/1302>\
**Category:** Android\
**Created:** [May 25, 2018, 9:01am UTC](https://devforum.zoom.us/t/zoom-sdk-integration-failed-on-andorid-app/1302 "2018-05-25T09:01:17Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![Dhruv\_Suyampraksam](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@Dhruv\_Suyampraksam](https://devforum.zoom.us/u/Dhruv_Suyampraksam)\
**Post date:** [May 25, 2018, 9:01am UTC](https://devforum.zoom.us/t/zoom-sdk-integration-failed-on-andorid-app/1302/1 "2018-05-25T09:01:17Z")

</div>

|

We have recently upgraded the Android Studio to 3.1.2. and Target SDK Version to 27. on Ubuntu 18.04.

When setting up our project, certain keywords like “compile” became “implementation”

So, our Zoom SDK integration code too changes to:  
implementation project(’:zoomcommonlib’)  
implementation project(’:zoomsdk’)

But, when we run the project, we are getting the following error message:  
“Failed to find byte code for com/box/androidsdk/content/auth/BoxAuthentication$AuthListener”

&nbsp;

Sometimes Error comes like "Failed to find byte code for com/facebook/android/Facebook$DialogListener

Without having the Zoom SDK in the project, everything works fine. We also tried Zoom mobileRTC SDK as well, but we are getting the same error.

|

---

<div class="post-metadata">

**Author:** ![Jacky\_Du](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jacky_du/32/63_2.png) [@Jacky\_Du](https://devforum.zoom.us/u/Jacky_Du)\
**Post date:** [May 30, 2018, 1:48am UTC](https://devforum.zoom.us/t/zoom-sdk-integration-failed-on-andorid-app/1302/2 "2018-05-30T01:48:21Z")

</div>

Hi Dhruv,

Try the below steps and check if it can resolve this issue.

try clean and rebuild the project.

If the problem still persist, remove the .gradle folder inside your project.

Last, if none works, Use File-\> Invalidate Caches/Restart… from Android Studio menu.

---

<div class="post-metadata">

**Author:** ![Abeid\_Juma](https://avatars.discourse-cdn.com/v4/letter/a/e47774/32.png) [@Abeid\_Juma](https://devforum.zoom.us/u/Abeid_Juma)\
**Post date:** [July 26, 2018, 3:18pm UTC](https://devforum.zoom.us/t/zoom-sdk-integration-failed-on-andorid-app/1302/3 "2018-07-26T15:18:05Z")

</div>

hi…

i have the same problem tried the methods the problem commes in a different name

---

<div class="post-metadata">

**Author:** ![Jacky\_Du](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/jacky_du/32/63_2.png) [@Jacky\_Du](https://devforum.zoom.us/u/Jacky_Du)\
**Post date:** [August 15, 2018, 1:59am UTC](https://devforum.zoom.us/t/zoom-sdk-integration-failed-on-andorid-app/1302/4 "2018-08-15T01:59:59Z")

</div>

If you are using Gradle 3.1 or above, please try to change gradle to 3.0 or below and check if this issue still exist.

---

<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, 5:48pm UTC](https://devforum.zoom.us/t/zoom-sdk-integration-failed-on-andorid-app/1302/5 "2020-08-21T17:48:47Z")

</div>

Closed on August 21, 2020, 5:48pm UTC