Error creating a document.

[KOVnet_Iryna]

Hi

We have an issue related to creating an invoice api/v2/customerinvoice

The error says: 

VismaId 05547dad-6196-4a49-9720-08903672c7de Error creating document. Object reference is not set to an instance of an object.

Do you have an idea what can be possibly wrong here?

Best regards,
Iryna

[Magnus Johnsen]

Hi,

We recommend trying to recreate the same invoice in the UI manually, to see if there any warnings/errors that are triggered.

If none, please send the JSON you are trying to post and we'll try to recreate it on our end.