In the case if user tries to add Array (MultiFlexible) (Numbers) type
questions no way to add answer options before saving.
While saving it prompts a warning that "Warning: You need to add answer
options to this question" through this or header icon in this window we can
add answer options.
we better provide adding answer options while creating the question itself.
What do you think. I am not sure the intended behavior. Please give me more
details on this and let me know your suggestions in that case i can add this
as an issue.