Similar situation here- my LPP was marked as "Completed" in my tracker on 5 February, but my Oath Ceremony still shows as "Not Started". I applied from Montreal and mine was also transferred to Vancouver. When I call the IRCC all they say is I have to wait until I receive an email. Super frustrating when everyone else gets confirmation of oath ceremony no more than one or 2 days after LPP is completed - mine has been 2 weeks now already...
