I had the goal of adding a third symbology class to my standard parcel fabric set up. I wanted some sort of visual indicator on parcels that were outside of our error tolerance. For instance, if a parcels deeded (stated) acreage is 10 acres, but the calculated acreage is only 8.5, I wanted that parcel to be highlighted in red since it is outside our target threshold of 10%. Setting up the symbology was fairly easy. I just tweaked the existing symbology expression from this:

to this:

That allowed me to set up the symbology that I was going for:


However, in my editing after, I noticed an unexpected behavior when using the "Shrink to Seed" tool. Rather than shrinking shirnking and applying the default blue symbology for a parcel seed, it shrinks and applies the error symbology.

It seems to be recognized as a seed since it is getting labeled by the seed label class, but it is also getting labeled by the Error label class, and I can't quite figure out why. Are there any hidden facets to the "Shrink to Seed" tool that could be causing this? Have I just missed something in my symbology tweaks? I would greatly appreciate any assistance that anyone could provide!