Here you are

DPs_BASE.ini

[General]
; preferred language
prefLang	= "Dutch"
; yes/no, enable or disable the wizard-style buttons, if not specified: yes
wizardButtons	= "yes"
; yes/no, enable or disable the GUI, if not specified: yes
GUI		= "yes"
; enable debugging mode
debug		= "yes"


[Settings]
; disc/bartpe/multibootDisc
instPlatform	= "disc"
; trailing backslash is allowed, but not necessary
location	= "F:\RIS_Build\RIS_Target"
; none/all/select, if select, specify them below, if not specified: all
DriverPacks	= "select"
; 1/2, method to install the DriverPacks, if not specified: 2
DPsMethod	= "2"
; GUIRunOnce/RunOnceEx/custom, if not specified: GUIRunOnce
finisherMethod	= "GUIRunOnce"


; this section is optional!
[OptionalSettings]
; none/all/select/paths/patterns, enable or disable Keep The Drivers (KTD) , if not specified: none
KTD		= "false"
; <path>, to specify a custom KTD cache location, if not specified: default (%SystemRoot%\DriverPacks)
KTDlocation	= "%SystemRoot%\DriverPacks"
; yes/no, enable or disable QuickStream Cache (QSC), if not specified: yes
QSC		= "yes"


; you should only add this section if you've set [Settings]\DriverPacks to "select"
[SelectDriverPacks]
DP_Chipset	= "yes"
DP_CPU		= "yes"
DP_Graphics_A	= "yes"
DP_Graphics_B	= "yes"
DP_Graphics_C	= "yes"
DP_LAN		= "yes"
DP_MassStorage	= "yes"
DP_Sound_A	= "yes"
DP_Sound_B	= "yes"
DP_WLAN		= "yes"
DP_MassStorage_textmode = "yes"


; this section is optional!
[OptionalSettingsOther]
; CCC/CCP, use ATI Catalyst Control Center or ATI Catalyst Control Panel (only relevant when slipstreaming DriverPack Graphics A)
ATI_cpl		= "CCC"

I got the same error and submitted it in bug tracking system (incl. Debug logfile)

Submited with the debug logfile.
Have fun !

I'm also preping a RIS image.
I always make my builds (RyanVM + DP) on my pc, in this way can distibute the build on different ris servers.

My OS is WinXP Dutch with location Netherlands(Belgium) and Belgium keyboard.
I have a batch file that starts the RyanVM integrator with in his time starts DP

This is my DP settings file that is loaded:

[General]
; preferred language
prefLang	= "Dutch"
; yes/no, enable or disable the wizard-style buttons, if not specified: yes
wizardButtons	= "yes"
; yes/no, enable or disable the GUI, if not specified: yes
GUI		= "yes"


[Settings]
; disc/bartpe/multibootDisc
instPlatform	= "disc"
; trailing backslash is allowed, but not necessary
location	= "F:\RIS_Build\RIS_Target"
; none/all/select, if select, specify them below, if not specified: all
DriverPacks	= "select"
; 1/2, method to install the DriverPacks, if not specified: 2
DPsMethod	= "2"
; GUIRunOnce/RunOnceEx/custom, if not specified: GUIRunOnce
finisherMethod	= "GUIRunOnce"


; this section is optional!
[OptionalSettings]
; none/all/select/paths/patterns, enable or disable Keep The Drivers (KTD) , if not specified: none
KTD		= "none"
; yes/no, enable or disable QuickStream Cache (QSC), if not specified: yes
QSC		= "yes"


; you should only add this section if you've set [Settings]\DriverPacks to "select"
[SelectDriverPacks]
DP_Chipset	= "yes"
DP_CPU		= "yes"
DP_Graphics_A	= "yes"
DP_Graphics_B	= "yes"
DP_Graphics_C	= "yes"
DP_LAN		= "yes"
DP_MassStorage	= "yes"
DP_Sound_A	= "yes"
DP_Sound_B	= "yes"
DP_WLAN		= "yes"
DP_MassStorage_textmode = "yes"


; this section is optional!
[OptionalSettingsOther]
; CCC/CCP, use ATI Catalyst Control Center or ATI Catalyst Control Panel (only relevant when slipstreaming DriverPack Graphics A)
ATI_cpl		= "CCP"
[General]
; preferred language
prefLang	= "Dutch"
; yes/no, enable or disable the wizard-style buttons, if not specified: yes
wizardButtons	= "yes"
; yes/no, enable or disable the GUI, if not specified: yes
GUI		= "yes"


[Settings]
; disc/bartpe/multibootDisc
instPlatform	= "disc"
; trailing backslash is allowed, but not necessary
location	= "F:\RIS_Build\RIS_Target"
; none/all/select, if select, specify them below, if not specified: all
DriverPacks	= "select"
; 1/2, method to install the DriverPacks, if not specified: 2
DPsMethod	= "2"
; GUIRunOnce/RunOnceEx/custom, if not specified: GUIRunOnce
finisherMethod	= "GUIRunOnce"


; this section is optional!
[OptionalSettings]
; none/all/select/paths/patterns, enable or disable Keep The Drivers (KTD) , if not specified: none
KTD		= "none"
; yes/no, enable or disable QuickStream Cache (QSC), if not specified: yes
QSC		= "yes"


; you should only add this section if you've set [Settings]\DriverPacks to "select"
[SelectDriverPacks]
DP_Chipset	= "yes"
DP_CPU		= "yes"
DP_Graphics_A	= "yes"
DP_Graphics_B	= "yes"
DP_Graphics_C	= "yes"
DP_LAN		= "yes"
DP_MassStorage	= "yes"
DP_Sound_A	= "yes"
DP_Sound_B	= "yes"
DP_WLAN		= "yes"
DP_MassStorage_textmode = "yes"


; this section is optional!
[OptionalSettingsOther]
; CCC/CCP, use ATI Catalyst Control Center or ATI Catalyst Control Panel (only relevant when slipstreaming DriverPack Graphics A)
ATI_cpl		= "CCP"
[General]
; preferred language
prefLang	= "Dutch"
; yes/no, enable or disable the wizard-style buttons, if not specified: yes
wizardButtons	= "yes"
; yes/no, enable or disable the GUI, if not specified: yes
GUI		= "yes"


[Settings]
; disc/bartpe/multibootDisc
instPlatform	= "disc"
; trailing backslash is allowed, but not necessary
location	= "F:\RIS_Build\RIS_Target"
; none/all/select, if select, specify them below, if not specified: all
DriverPacks	= "all"
; 1/2, method to install the DriverPacks, if not specified: 2
DPsMethod	= "2"
; GUIRunOnce/RunOnceEx/custom, if not specified: GUIRunOnce
finisherMethod	= "GUIRunOnce"


; this section is optional!
[OptionalSettings]
; none/all/select/paths/patterns, enable or disable Keep The Drivers (KTD) , if not specified: none
KTD		= "false"
; <path>, to specify a custom KTD cache location, if not specified: default (%SystemRoot%\DriverPacks)
KTDlocation	= "%SystemRoot%\DriverPacks"
; yes/no, enable or disable QuickStream Cache (QSC), if not specified: yes
QSC		= "yes"


; this section is optional!
[OptionalSettingsOther]
; CCC/CCP, use ATI Catalyst Control Center or ATI Catalyst Control Panel (only relevant when slipstreaming DriverPack Graphics A)
ATI_cpl		= "CCC"

I have the space too in my log :
Failed to CAB compress F:\RIS_Build\RIS_Target\I386\adpu160m .sys to F:\RIS_Build\RIS_Target\I386\adpu160m .sy_.

I just downloaded the new MassStorage this morning and use it without and adjustments.

Same error here