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Webhook PATCH: Validation 400 Error

  • September 16, 2021
  • 3 replies
  • 159 views

I’m following Mackenzie Child’s tutorial on creating a Webflow membership program using Zap and custom webhook. I’ve followed it to the letter and looked on the forums to problem solve but I somehow keep getting a Validation error w. a webhook PATCH.  

Here’s my Zap

And Here’s the Webflow Collection it is Linked to

 

If anyone has any ideas what I’m doing wrong I will send you a cinnabon. 

Best answer by Troy TessaloneBest answer by Troy Tessalone

Hi @Esteban 

Looks like your array object [doesn’t have double quotes around the items].

 

Also based on your screenshot of the PATCH Webhooks step, it’s unclear if you have the other required headers

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3 replies

Troy Tessalone
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  • Zapier Expert
  • 30938 replies
  • Answer
  • September 17, 2021

Hi @Esteban 

Looks like your array object [doesn’t have double quotes around the items].

 

Also based on your screenshot of the PATCH Webhooks step, it’s unclear if you have the other required headers

Accept Version

Content Type


  • Author
  • Beginner
  • 2 replies
  • September 17, 2021

Hello @ Troy.  Thank you for getting back to me.  It’s great to know that there’s an amazing community out here to support us learners.  And I actually fixed it!  I ended up reverting to an old webflow build shortly after working things out the first time and it ended up changing all of my piece ID’s.  

All good now though! Thank you! 


SamB
Community Manager
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  • Community Manager
  • 7472 replies
  • September 21, 2021

That’s great news, @Esteban! So glad you were able to get it sorted. :)