When trying to reproject the data downloaded from this site / canada - New Brunswick (shape files): http://www.snb.ca/geonb1/e/DC/catalogue-E.asp
I get
2018-01-08 13:48:24| 0.5| 0.0|ERROR |CS-Map Reprojector: Unable to load grid file for 'NAD83_to_CSRS'
I also downloaded the the FME Reprojection Grid Add-on at http://www.safe.com/support/support-resources/fme-downloads/beta/ but it didn't help.