1. What is the problem? Be very detailed.
Turn mandatory add the first repetition in a repeat group after conditional answer of a previous question.
2. What app or server are you using and on what device and operating system? Include version numbers.
XLSForm and ODK Collect.
4. What steps can we take to reproduce the problem?
Reproducible example
Question 1 - There is at least one register to be added?
Yes
No
begin_repeat
Add "register"?
Do not add
Add
End_repeat
If "yes" is selected in Question 1, for the first answer of the repeat group (Add "register"?), its mandatory to add a new register, considering the Question 1 answer.
Off course this is just an example, and there is a real need for it in our form for it.
Real example:
Trap:
1
2
3
4
RE1 - There are butterflies in the selected trap?
Yes
No
begin_repeat
Add "butterflies"?
Do not add
Add
End_repeat
If "yes" is selected in RE1, for the first answer of the repeat group (Add "butterflies"?), its mandatory to add "butterflies", considering the RE1 answer.