I have a 2008 9-3 Aero Convertible. There is an issue with the soft top not able to close properly. The car always display close top before driving or close top manually error when driving. The issue is with the rear passager side lock doesn't latch. There is a 1/2" gap reminding on the passager side.The driver side is locked and no gap. I can lift the passager side a bit to confirm it's not latch at all. I checked the hydraulic fluid level, it's at the normal level between min and max. Can anyone help. Thank you in advance.