There is currently a bug in DSG, so you cannot use ue5 method.
Just fyi.
Edit:
As a workaround, if you cannot wait any longer, use it as this for ucas files
Code:
xtool:c128mb:d1:mue5,k0x014AEC0148FBDEE9640633AAB67521AAB4E1083A98F76FF33DDCF78DAD05BE66+xtool:mkraken:core_2.9.5+...............
And replace unreal.dll in "Resources\PRE\XTool_2020\Plugins\Unreal_Engine.7z " with
this one before you start.
Test "pakchunk0optional-WindowsNoEditor.ucas"
Code:
16:06:04 - Overall input size: 508.61 MB
16:06:04 - Overall output size: 1.66 GB (Ratio 335.07%)
16:06:04 - Overall conversion time: 00:01:39
16:06:04 - Overall conversion media: 1 custom media
-------------------------------------------------------------------------------------------------------------------------------------------
16:06:09 - Starting Data1a-01.bin archive decompression.
16:07:20 - Overall decompression time: 00:01:10
16:07:20 - All files have been successfully extracted!
Edit 2: I forgot, also update xtool.exe