Field data populates as both null and [blank]

Hi,
I have some text controls that connect to a table grid, and that table grid connects to a mysql database.

When the mysql database field is null, sometimes that text control shows as the word ‘null’, and other times it shows as a blank.

Any ideas why?

@mbrodeur

Thank you for raising this, looks like null values are incorrectly handled by variables. Have forwarded this query internally, will keep you posted once we have a fix for this.

As a temporary workaround, you can iterate over the keys using transform javascript option and replace null values with empty string value.