That means you have more to fix in your application than just the funds.
Since you both want to come to Canada and are adults, IRCC will expect that you have the funds required. You could also get the funds from your parents. I would not recommend your aunt. Again, this will weaken your application.
What school and education program did you select in Canada? Is this program directly tied to your previous work experience and education?
What ties to your home country did you show?