UnrealPak.exe how to unpack and does it work at all on version 5.4?

“C:\Program Files\Epic Games\UE_5.4\Engine\Binaries\Win64\UnrealPak.exe” -Extract C:\Users\NAILabdu\Desktop\Pak\PakUE\global.ucas D:\UEpak
I use this text on the command line, but I get this text in response:

LogPakFile: Display: Using command line for crypto configuration
LogIoStore: Error: Missing directory index for container ‘C:\Users\NAILabdu\Desktop\Pak\PakUE\global.ucas’
LogPakFile: Error: Unable to open pak file “C:\Users\NAILabdu\Desktop\Pak\PakUE\global.ucas”.
LogPakFile: Display: UnrealPak executed in 0.106979 seconds

Mini Help:
Press Win + R
Then enter “cmd”
And using my example, I will tell you what is responsible for what
“C:\Program Files\Epic Games\UE_5.4\Engine\Binaries\Win64\UnrealPak.exe” -Extract C:\Users\NAILabdu\Desktop\Pak\PakUE\global.ucas D:\UEpak
“C:\Program Files\Epic Games\UE_5.4\Engine\Binaries\Win64\UnrealPak.exe” - the location of your UnrealPak.exe(if anything, I specified the standard path)
- Extract - Answers what you need to do in this case unpack
C:\Users\NAILabdu\Desktop\Pak\PakUE\global.ucas - Location of your file that you want to extract(Accepted only .ucas .utoc. pak)
D:\UEpak - Where will the extracted files be written?

Can I restore the content of my game from these packs? I got the error character is missing, there is no backup.

I managed to unpack .pak, but the files are of type .ucas and. utoc all fail as fails
Who knows where the blueprints, maps, etc. are located?

Which of .uheader and .uexp made .uasset
Please help me recover .uasset from this data type