Firebeetle ESP32-E no 32.768 crystal?

I have a Firebeetle ESP32-E board (DFR0654), which I purchased because on the product wiki the specs show that it has a built-in 32.768Khz RTC crystal.  When I tried to enable it via menuconfig and flashed using ESP-IDF, I get an error saying that the 32.768khz crystal could not be started and reverting to the 150 khz oscillator.  Upon investigating further, I see the schematic for this board show GPIO32 and GPIO33 not connected.  So which is it, does this board have the 32.768 crystal or are the specs in error?