Failed to create post in wordpress

I have a flow in which the trigger is webhook and action is Wordpress Post create. The Webhook is successfully getting response from fluent forms, however the wordpress failed to create the post

here is the response from the Wordpress action :

Code: empty_content
Message: Content, title, and excerpt are empty.
Data Status: 400

Even I have properly Mapped the fields including the Title, Content and the excerpt, still getting the same response

Please help me to fix this

Hi @Estate360,

It seems you were mapping incorrect data to the Category IDs field. We selected the 'Blog' option in the same field, and it appears to have resolved your issue.

ok, but what about linking to custom taxonomies, I have some Custom taxonomies and meta fields and I want to map those with the Webhook data. Is it possible to map those Taxonomies and Meta fields??

As you can see below, in the image the categories fields are missing in "Daya Builders", and others have those taxonomies.

Hello @Estate360

Currently, we only have a "Create a Post" action that can create a post with default fields. Creating posts in WooCommerce with custom fields via API requests is not possible at this time.

Hello,
I get the same error though mapping correctly. Here is my workflow. Can you check please?

Please try replacing the double quotes in your Post Title and Post Content with single quotes using 'Text Formatter: Replace Text', then pass it to WordPress action step and see if it resolves the issue.

youtube.com/watch?v=oFvzL6iaDAI