I received the AIP in January 2025. I approached the MP in my area to communicate with IRCC. I have passed most of the stages but still stuck in the security check. The security checks still not initiate yet. When I checked the processing timeline of my application last October, it was 24 months, and that mean my approval should due in early of Dec 2025. However, when the MP checked With IRCC last Dec after the processing window due, it changes to 48 months more. Honestly, it is a frustrating situation as it affects a lot things in life.