The rain did it. Your pre pass went on June 27, and the next day dumped 1.79 inches:

That mix leans on foliar burndown — Roundup (glyphosate) and Noventa (glufosinate) — to kill the weeds already up at spraying. Both need a rain-free window of several hours to absorb and translocate. Getting nearly two inches the day after (on top of 0.64" the day of) almost certainly washed the burndown off before it took, so the emerged weeds survived. That's your poor control.

The irony is the soil-residual side of the tank — Authority XL and Anthem Maxx — actually needs rain to activate, so those probably set up fine for later flushes. It's specifically the knockdown of existing weeds that failed.

So it's not the recipe or the rate — it's timing into a wet window. Two things follow from that: the residual should still be protecting you, so the fix is a clean-up burndown on the survivors rather than re-treating the whole program; and this is the same field that got its pre pass three days later than your other beans, into the rain, so it's the weather it caught, not the field.

Want me to check whether the other soybean fields sprayed June 24 stayed ahead of that rain — that'd confirm the timing is what set Store Field apart?