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Hi,
I’m trying to create a zap to populate a notion contact database with new subscribers from MailerLite.

I want first to check if the user is already in the database based on the email account.

The zap fails with the following message :

Failed to find or create a database item in Notion

body failed validation. Fix one: body.filter.andn2].multi_select.contains should be defined, instead was `undefined`. body.filter.andn2].multi_select.does_not_contain should be defined, instead was `undefined`. body.filter.andn2].multi_select.is_empty should be defined, instead was `undefined`. body.filter.andn2].multi_select.is_not_empty should be defined, instead was `undefined`.

I don’t understand the error nor how to identify the potential field that does not connect correctly?
Let me know if you need more info on the configuration.

Thank you!

Hi @valeeztravel 

There is already a thread on this, check out here:

It is advised that you contact Zapier Support for this so that they can figure out the exact issue: https://zapier.com/app/get-help

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