I'm having an issue with flooring disappearing whenever I create a Monolithic Slab foundation. On a dollhouse view, I can see the flooring choices BEFORE I build the foundation, but all I see is concrete AFTER building a Slab Foundation (except in the garage and porch areas - they continue to show tile or stained concrete). Note this issue does NOT occur when I create a Walls with Footings foundation.
In the process of trying to find what setting I may have wrong, I came across an issue regarding settings for Relative Heights which may, or may not, be the cause...
I compared my 1st Floor Defaults and the Room Specification data for my affected 1st floor rooms. The absolute elevations seem to be correct, but the Relative Heights on the Room dbx are TWICE the amount of the same values on the 1st Floor Defaults screen (242 1/4 vs 121 1/8 on Rough Ceiling) even though the Room Spec is showing its a default value (wrench with checkmark).
In the Room Spec dbx I tried changing the relative values but it also changes the absolute values (to negative numbers !). I also tried to use Reset to Defaults (all floors, ceiling and floor heights), but it had no effect.
Any suggestions on next steps?