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This post has been edited by a moderator to remove personal information. Please remember that this is a public forum and to remove any sensitive information prior to posting.

I am new to Zapier and trying to create an invoice in Xero when I get a new reservation on Hostaway.

I get this error: The UnitAmount field is mandatory and cannot be derived from the Quantity and LineAmount fields., The LineAmount field is mandatory and cannot be derived from the Quantity and UnitAmount fields.

Can anyone help with this?

 

Hi ​@Bru89,

 

Welcome to the Community.

 

To troubleshoot the Xero error requiring UnitAmount and LineAmount fields, ensure both are mapped in your Zap. For a new Hostaway reservation, map the UnitAmount to a field like price per night and LineAmount to the total price (UnitAmount × Quantity). Test the Zap after mapping to confirm it works and eliminates the error. Field names may vary by app, so adjust accordingly.

 

Let us know if you have further questions.

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