# Extremely Slow Advance Flow Interface

**URL:** <https://community.homey.app/t/extremely-slow-advance-flow-interface/154039>\
**Category:** Questions & Help\
**Created:** [April 21, 2026, 12:06am UTC](https://community.homey.app/t/extremely-slow-advance-flow-interface/154039 "2026-04-21T00:06:14Z")\
**Posts on this page:** 1\
**Showing post:** 15

<div class="post-metadata">

**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\
**Post date:** [April 22, 2026, 11:53pm UTC](https://community.homey.app/t/extremely-slow-advance-flow-interface/154039/15 "2026-04-22T23:53:07Z")

</div>

Yay! A cause and a fix (for me) at last:

Jeroen (Athom) did like to run some tests directly with my Homey, so after granting access, he found a strange phenomenon quite quick:  
in short: a device of an app caused flow cards to be created and removed non-stop and insanely quick, massively delaying everything else.  
Removal of that particular device solved the issues.  
I’ll discuss & run tests with the app developer to see what’s the exact cause.

To find similar issues:  
With the web app in focus, start the browser console (F12 with Chrome)  
Tap “Network”  
Tap “Socket”  
Tap the _[socket.io](http://socket.io) …_ line to see generated data

 ![Screenshot from 2026-04-23 00-35-09](https://us1.discourse-cdn.com/flex025/uploads/athom/original/3X/d/8/d850a627a7aed38ec0129cf1d4a514105b945a66.jpeg)

---

_[View the full topic](https://community.homey.app/t/extremely-slow-advance-flow-interface/154039)._