Calculate is run only one time

1. What is the problem? Be very detailed.
In my form , a variable is calculated according ti choice made in 3 others questions.

If I go back to the first questions, and change my answers, and run the form, the calculated field is not ajusted to the new answers.
How can I force the calculate to run again each time we go through the form.

2. What app or server are you using and on what device and operating system? Include version numbers.
IDK Collect 1.21 and Xlsform

3. What you have you tried to fix the problem?
I print the calculate variable on screen I check that I only calculate once

4. What steps can we take to reproduce the problem?

5. Anything else we should know or have? If you have a test form or screenshots or logs, attach below.

Probably you have used function 'once' in the calculation. Could you please attached xls form here if you have no problem.

I understand my pb
I use a group in field-list apparence mode

The calculate do not work until I finish the group questions and go forward

When I go back calculate is good

My issue was to cut my group into 2 group

Now it works


This is a known issue/bug with field-list not recalculating. You can track the issue here: