Hi! That’s very unfortunate! How many people do you have in your profile as dependents? And If I may ask, how much amount did you show in your bank account?
I ask this because I have known someone from a WhatsApp group who had a non-accompanying spouse. In the case of a non-accompanying spouse, you are still supposed to show funds for 2 people but due to lack of knowledge, he showed proof of funds only for himself.
Luckily, thinking of currency fluctuations he decided to keep some extra amount in his bank account this total amount fell short by only 200-300 CAD than the amount required for 2 people.
His application was approved and he did not have any problems. This however, may be because he was the only person who was travelling and his spouse was not coming to Canada. So may be they cut him slack. Hope this helps.