Debug esp32 Micromod in Platformio

I have my ESP-Prog board connected to a micromod datalogger board and Platformio configured with the correct driver. However, compiling for debugging I get the message:

embedded:startup.tcl:26: Error: Can’t find board/None

in procedure ‘script’

at file “embedded:startup.tcl”, line 26

.pioinit:11: Error in sourced command file:

Here is the ini file:

[env:sparkfun_esp32micromod]

platform = espressif32

board = sparkfun_esp32micromod

framework = arduino

build_flags = -I …/Sensors

upload_port = com10

monitor_speed = 115200

debug_tool = esp-prog

upload_protocol = esp-prog

debug_init_break = tbreak setup

lib_deps =

SPI

It would seem the Sparkfun micromod esp32 board file is not setup for debugging in Platformio. Is there a recommended fix for this or must I go look for other esp32 boards that are supported.

Regards, Ron