How to avoid error message by missing parameter in "Wordpress create a post" module

[floripaolo]

I am trying to avoid an error message when creating a Wordpress post, in case one of the parameters (in this case “playlist”) is missing.

I tried with emptystring, space and ignore. But none of them work. I always get the same error message.

[samliew]

Oh! Does the Value field actually accepts an array of values?

In that case try {{ emptyarray }}

If not, please share the error message here.

[floripaolo]

Hi

I tried, but it still shows an error.