SIDE SDX 4.46 help

I am running an original SIDE with an Ultimate 1MB upgrade in a PAL 130XE.  I am using SDX 4.46.  I am having trouble with my CONFIG.SYS file loading.  The CF card is set to use drives I and J.  The Atari is connected to my PC and I am running APE with a drive mounted as drive 1.  The CONFIG.SYS file is as follows :

DEVICE ULTIME
DEVICE ENV
DEVICE SPARTA BANKED
DEVICE SIO
DEVICE ATARIDOS
DEVICE QUICKED
DEVICE COMEXE
DEVICE KEY.COM ON
DEVICE DOSKEY.SYS CAR:ALIASES.INI /X
DEVICE SIDE
DEVICE I:>TOOLKIT>RC_GR8.SYS 13,176
DEVICE I:>TOOLKIT>CON80.SYS
SET PROMPT=$L$P>
SET SCRDEF=13,176
SET PATH=CAR:;I:>SC>;I:>TOOLKIT>
SET SC=I:>SC>SCMAIN.OVL
SET MANPATH=J:>SDX_443
SET ED=12
SET DAYTIME=1
SET PAGER=LESS;/C;%
SET TEMP=I:>TEMP_FIL.ES>
SET BASIC=I:>TEMP_FIL.ES>BASIC.SAV
SET BATCH=I:>TOOLKIT>80COL.BAT

After the CON80 driver loads, I get the following status from APE as the Atari makes the device timeout (fart) noise :

Device: 39	 Command: 52	 Aux 1: 71	 Aux 2: 00	 Checksum: FC (repeated 27 times)
Device: 39	 Command: 52	 Aux 1: 00	 Aux 2: 00	 Checksum: 8B (repeated 27 times)

The CONFIG.SYS file never loads completely. It will execute the first SET and then bails to the command line.  I have tried removing most everything from the DEVICE section as well as reordering most of the SET commands.

Can anyone suggest something?