On Wed, 3 Jan 2018 08:43:25 -0800 (PST), bob haller
wrote:

any chance the moving toilet has broken its flange. I have had that problem'

its best to pull the toilet and find out whats really wrong

Best answer so far. I bet the flange is too high, maybe even a doubled
up flange in an attempt to deal with some other problem. It could just
be that the tile guy screwed up and did not get it flat or flush with
the flange. A minute with a straight edge will reveal the problem.