# Theme component browser compatibility issue

**URL:** https://meta.discourse.org/t/theme-component-browser-compatibility-issue/277698
**Category:** Bug
**Created:** [September 4, 2023, 10:44am UTC](https://meta.discourse.org/t/theme-component-browser-compatibility-issue/277698 "2023-09-04T10:44:35Z")
**Posts on this page:** 3
**Page:** 1

<div class="post-metadata">

### Author: ![Prasanth\_Balan](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/prasanth_balan/32/281256_2.png) [@Prasanth\_Balan](https://meta.discourse.org/u/Prasanth_Balan)
#### Post date: [September 4, 2023, 10:44am UTC](https://meta.discourse.org/t/theme-component-browser-compatibility-issue/277698/1 "2023-09-04T10:44:36Z")

</div>

Hi Team,

We’re using [discourse user card on hover](https://github.com/discourse/discourse-user-card-on-hover) component. If we hover over a user profile on the topics list, the user card flickering on Chrome browser. When I check the browser console I could see it’s hitting too many requests to the server.

 ![Screenshot 2023-09-04 at 4.00.37 PM](https://global.discourse-cdn.com/meta/original/4X/b/2/f/b2f86bbfa044c6d516ad8d6d4e608690f94ce65b.png)

It seems error getting from this path `assets/vendor/jquery/jquery.js`

 ![Screenshot 2023-09-04 at 4.05.48 PM](https://global.discourse-cdn.com/meta/original/4X/b/d/6/bd615b4b380567fa641de8948f7554b65bd27289.png)

FYI,  
I have tested using `safe-mode`, browsers Safari and Firefox are working fine. We’re using Discourse version: v3.0.6

Kindly help me on this. Thank you!

---

<div class="post-metadata">

### Author: ![JammyDodger](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jammydodger/32/254611_2.png) [@JammyDodger](https://meta.discourse.org/u/JammyDodger)
#### Post date: [September 4, 2023, 11:17am UTC](https://meta.discourse.org/t/theme-component-browser-compatibility-issue/277698/2 "2023-09-04T11:17:14Z")

</div>

> [@Prasanth\_Balan](#):
>
> We’re using Discourse version: v3.0.6

Could you try updating to the latest version (`stable` is 3.1 - [3.1.0: Major Release](https://meta.discourse.org/t/3-1-0-major-release/273447)) and see if you can still reproduce?

---

<div class="post-metadata">

### Author: ![denvergeeks](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/denvergeeks/32/327671_2.png) [@denvergeeks](https://meta.discourse.org/u/denvergeeks)
#### Post date: [October 28, 2024, 5:50pm UTC](https://meta.discourse.org/t/theme-component-browser-compatibility-issue/277698/3 "2024-10-28T17:50:30Z")

</div>

I can replicate exactly this bug with my site on

 ![Screenshot 2024-10-28 114832](https://global.discourse-cdn.com/meta/original/4X/d/9/1/d913a8d64e5ecfa2439c6579b116fa03c15dccdb.jpeg)

Yes, on Chromium browsers only, it seems (Chrome and Edge and Brave) in the Default theme and the only Theme Component enabled is: [GitHub - discourse/discourse-user-card-on-hover: Displays user card when hovering over avatar or mention · GitHub](https://github.com/discourse/discourse-user-card-on-hover)