For oath ceremony, I did not 'missed' it. I informed IRCC ahead of time that i will be away and will be back in country on two weeks time. also provided my back in country boarding card.
Yes, I was asked to provide fingerprints. ,, so it makes it non-routine!? ..
"It may take us longer than the normal processing time to review a non-routine application." ... still it is expected to have a criteria on timeline.
At present the issue is no communication and no foresight on scheduled date .. I need to travel frequently due to my job & it is always a stressful under these circumstance