Create File in automation is blank value

[ADAJALAN]

Please help,

i have create file in automation, but result is blank value.

But rows is add, like that

[WillowMobileSys · Accepted solution]

In your ORDERBY() expression, the column [List Beban Bangunan] must be a list of Ref values - i.e. a list of Row Keys.  And site should be a column in the table that those Ref'd rows are from.

Can you show, with an image, the:

1. definition of this column, [List Beban Bangunan], in your Appsheet app?
2. the table from which rows in [List Beban Bangunan] come from?