Provisioning fastboot Error

[Siecje]

	Starting Erase / Partition Device Storage
+ echo ================================================================================
================================================================================
+ '[' -z '' ']'
+ fastboot erase mmcblk0
< waiting for any device >
Erasing 'mmcblk0'                                  OKAY [  0.006s]
Finished. Total time: 0.020s
+ sleep 2
+ '[' -z '' ']'
+ fastboot oem partinit mmcblk0 DOS ''
FAILED (remote: 'Invalid id. e.g:
	oem partinit mmcblk0 DOS [id]')
fastboot: error: Command failed
+ cleanup
+ mkdir -p /var/log/rpi-sb-provisioner/a0f4790c/
+ echo PROVISIONER-EXITED
+ unmount_image ''
+ sync
+ sleep 1
++ losetup --list
++ grep ''
++ cut -f1 '-d '
+ LOOP_DEVICE=
+ '[' -n '' ']'
+ '[' -d /tmp/tmp.nnHJWpzXYq ']'
+ rm -rf /tmp/tmp.nnHJWpzXYq
+ '[' -f '' ']'

[tdewey-rpi]

Paging @roliver-rpi for visibility