Horizontal Alignment Integrity Lost in ORD 10.07 Update

I have a complex horizontal alignment created in ORD 10.06. When I open it in 10.06, the horizontal check integrity report shows that everything is ok (all 0's in the right hand columns). However, when I open the alignment in ORD 10.07, there are many issues with the integrity (differences in easting/northing and radius between elements).

I have tried to drop and re-complex the elements in 10.07, but the same issues are showing in the report.

Has anyone else encountered this? If there is no fix, we will need to have an organisation-wide rollback to ORD 10.06.