We have just upgraded to Survey123 v1.9 and re-published a survey. Using the latest version 1.9.24 app also on iPhone/iPad and Android. Previously we used a calculation to total the sum of 8 cost fields:
This worked perfectly before and has done since version 1.0 of Survey123. Now the calculation does not work, it remains blank in the form when values are entered into the above fields, and if you type a custom value into the total cost field, save draft, close the survey and open again, the custom value does not get saved (which it used to also).