Hey, my name is Shamar walker. On attempt to board my flight back to Canada to reunite with my 6month old daughter, I was told no eta was not showing up for me in the system, then when contacted by airport staff CBSA said my eta has been canceled, it was originally approved in March 2020, I never got to travel on this eta so I haven't misused it, they didn't give a reason just to re-apply. Prior to this, I had realized when checking the eta status tool checking my status there was (no match) found with my eta # and the correct info on my passport, I think when I applied I put the wrong expiry date for my passport. could this be a reason they canceled it? since there were a no match in the system with the date I originally used on my application and the actual date on my passport?