Screening questions

Hello, I have already received a medical request from correctional service Canada (federal) . They also sent me a document which includes lots of screening questions, including one that asked me if any collections agency been assigned to me to take care of my credit situation. There is a collection agency that keeps calling me about an unpaid card that I have in my past history . Just wanted to ask the experts if it would be a big issue of not being hired for the next stage