Refreshing interactive table of connector function variable

Hello,
I have created a connector function that gets data from external source (SAP), then I called this function inside an app and assigned the variable to an interactive table to be shown on screen.

In the same step I have a text field where the user can update one of the fields from this table (a batch value field), after the user enter the value and press a button, the trigger calls another connector function that process this data in the external system than call the first connector function that bring the data to the table.

The process in the external system works great but the data the shown on screen in this table is not refreshing, only if I will restart the app, I will get the refreshed data.

Please resolve this issue.

Thank you,
Amit