Duplicate date value using Form Personalizations

Hi,

I need to duplicate date value using form personalizations.

Let say there are 2 columns, column A and B.

Initially, both columns are empty. After user enter value in column A, I want to duplicate the value into column B.

In form personalization, i create:

Condition:

Trigger Event: WHEN-NEW-ITEM-INSTANCE

Trigger Object: column B

Condition: column A is not null and column B is null

Actions:

Type: Property

Object Type: Item

Target Object: column B

Property Name: Value

Value: ${item.columnA.value}

Activating the personalization, I enter date into column A, then click column B, the value is not duplicated but still null. There is message on form footer: Date format is YYYY/MM/DD HH24:MI:SS