# 20.1.09 Bug Assertion failed

**URL:** https://qa.fmod.com/t/20-1-09-bug-assertion-failed/17322
**Category:** Unity
**Tags:** unity
**Created:** [June 10, 2021, 10:07pm UTC](https://qa.fmod.com/t/20-1-09-bug-assertion-failed/17322 "2021-06-10T22:07:50Z")
**Posts on this page:** 1
**Showing post:** 2

<div class="post-metadata">

### Author: ![jeff\_fmod](https://yyz2.discourse-cdn.com/flex036/user_avatar/qa.fmod.com/jeff_fmod/32/1766_2.png) [@jeff\_fmod](https://qa.fmod.com/u/jeff_fmod)
#### Post date: [June 16, 2021, 2:19am UTC](https://qa.fmod.com/t/20-1-09-bug-assertion-failed/17322/2 "2021-06-16T02:19:49Z")

</div>

Thank you for bringing this to our attention. We’ve recreated the issue and passed it along to our dev team who will work on a fix.  
In the meantime, it looks like the issue comes down to the FMOD Studio Event Emitter not getting along with Image & Text components, so you can get around this by doing the following:

1. Add an empty game object to your button
2. Remove the FMOD Studio Event Emitter from the button and add it to the new child game object instead

---

_[View the full topic](https://qa.fmod.com/t/20-1-09-bug-assertion-failed/17322)._