# Network Error When Function Testing **URL:** \ **Category:** Ask the community\ **Tags:** wix-ide, code, cms, wix-studio\ **Created:** [September 7, 2026, 5:33am UTC](https://forum.wixstudio.com/t/network-error-when-function-testing/79657 "2026-09-07T05:33:40Z")\ **Posts on this page:** 2\ **Page:** 1
**Author:** ![Ryan\_Shannon](https://sea1.discourse-cdn.com/wix/user_avatar/forum.wixstudio.com/ryan_shannon/32/122337_2.png) [@Ryan\_Shannon](https://forum.wixstudio.com/u/Ryan_Shannon)\ **Post date:** [September 7, 2026, 5:33am UTC](https://forum.wixstudio.com/t/network-error-when-function-testing/79657/1 "2026-09-07T05:33:40Z")
**I’m having trouble with** The functional testing environment. I am getting “Network Error” when running any function. This was working perfectly two days ago. Now any function I run is returning “Network Error”. Please somebody help. I am almost finished with the site and I have already paid. I need this to work like it did two days ago. What is happening? **Working in** Wix Studio Editor, Dev Mode, CMS, and Wix IDE **Site link** This is not happening on the live site only in the function live testing environment. **What I’m trying to do** I am testing functions in the live function environment **What I’ve tried so far** I have tried clearing browser cache, running in icognito mode, and using a different browser. None of that worked. **Extra context** ![Capture](https://us1.discourse-cdn.com/wix/original/3X/a/3/a3a79eabf506f557f3591cd00105c1351f56ae7f.png) Anything else that might help - edge cases, screenshots, etc. ---
**Author:** ![noahlovell](https://sea1.discourse-cdn.com/wix/user_avatar/forum.wixstudio.com/noahlovell/32/118920_2.png) [@noahlovell](https://forum.wixstudio.com/u/noahlovell)\ **Post date:** [September 7, 2026, 11:56am UTC](https://forum.wixstudio.com/t/network-error-when-function-testing/79657/2 "2026-09-07T11:56:19Z")
Tried recreating, and was able to reproduce. I’ll flag it with the team, but I would recommend opening a ticket either way 🙂