Question

Add or Update Contact >> Error (400): Unable to update contact, WHATSAPP is already associated with another Contact (duplicate_parameter)

  • 19 March 2024
  • 1 reply
  • 7 views

 

When I create a Google spreadsheet I want the contact to be transferred to a list in Brevo. So far it works, unless the contact has already been created and the WhatApp number is different. Then the zap is canceled. However, the table contains the correct number that should be updated and the contact should be entered in the list. The other dates and dates will be updated.

Thank you in advance for the help

 

 

 

 

 

 

1 reply

Userlevel 7
Badge +14

Hi @Natascha 

Some options to try:

 

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