URGENT: please report this problem to IRCC if you know an efficient channel.
(Thanks for some friends to help confirm the following problem. It was working before, but now stopping working.)
PROBLEM: when you add a Child and select Yes to "Will this dependent accompany the principal applicant to Canada?", you always get "Missing Information" after adding this dependent.
Note: when adding Child, I didn't get prompted to select Type A or B or C. According to this friend, this selection was there when the portal was working earlier.
Please help push IRCC to fix this problem asap. Thanks.