# Interactions On Complete function call

**URL:** https://forum.pinegrow.com/t/interactions-on-complete-function-call/5354
**Category:** Pinegrow Interactions Add-on
**Created:** [June 18, 2021, 4:07pm UTC](https://forum.pinegrow.com/t/interactions-on-complete-function-call/5354 "2021-06-18T16:07:14Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![lhp](https://avatars.discourse-cdn.com/v4/letter/l/91b2a8/32.png) [@lhp](https://forum.pinegrow.com/u/lhp)
#### Post date: [June 18, 2021, 4:07pm UTC](https://forum.pinegrow.com/t/interactions-on-complete-function-call/5354/1 "2021-06-18T16:07:14Z")

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Hi all, any tips on getting the On Complete callback to work? I have added it to the timeline with the function name in the textbox (as per myFunc example), but get the “Uncaught TypeError: t is not a function” error in the browser console.

Any help would be much appreciated!

L

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### Author: ![RobM](https://avatars.discourse-cdn.com/v4/letter/r/278dde/32.png) [@RobM](https://forum.pinegrow.com/u/RobM)
#### Post date: [June 18, 2021, 6:36pm UTC](https://forum.pinegrow.com/t/interactions-on-complete-function-call/5354/2 "2021-06-18T18:36:45Z")

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Hi @lhp,  
You can’t pass any parameters in, so it should be `myFunc` not `myFunc()`. Let me know if this solves it for you. If not, can you either supply the project or a code snapshot?  
Cheers,  
Bob