The error message is commonly caused by having multiple versions of python on the system. The script uses the python.exe that came with the game.
worse that I didn't even have a python program on my pc, I downloaded the latest version and the program was the same, I was only able to unpack the game when I took it out of HD E: and put it in the donwload folder on HD C:
I mean if you got it to work great but what you did isn't really a fix. You may have had python installed uninstalled it and it somehow left behind an unset environment variable.
i have never installed (unbeknownst to me) a python program, i have never had problems unpacking RPA files, this game i had downloaded and it changed from renpy 7.4.2 to engine 8.0.2 , and it kept giving this error message , I researched about it, and I downloaded the latest version of the python file, and it still didn't work, as a friend said to try to remove the game within the SDK program, I took it off and put it on HD C: the main HD, and I managed to unpack the RPA files without problem, and I had to do the same thing with the SDK program, move it to HD C: to be able to translate the game, because on HD E: where it was giving an error when trying to create the translation , but now it's all resolved
Enter a number:1
----------------------------------------------------
Creating rpatool...
Remove RPA archives after extraction?
. Enter (y/n):y
+ RPA archives will be deleted
Searching for RPA packages
+ Unpacking "Chapter_02.rpa" - 49196813 bytes
ImportError: No module named site
+ Unpacking "Chapter_03.rpa" - 165244153 bytes
ImportError: No module named site
+ Unpacking "images.rpa" - 181157381 bytes
ImportError: No module named site
+ Unpacking "music.rpa" - 35094976 bytes
ImportError: No module named site
+ Unpacking "Scripts.rpa" - 17464321 bytes
ImportError: No module named site
Cleaning up temporary files...
----------------------------------------------------
Finished
Enter "1" to go back to the menu, or any other
. key to exit:
I already know what the problem is, it just can't be solved. Except to pile up a bunch of code. The game has an old engine that requires running python with the "-O" key to pull up libraries that are separate from the main lib folder, whereas newer versions of the engine do not require this, and 3 python even stops working with it normally for some. The only solution is to use an older version of the tool, which also lies in the OP.
I probably haven't done as much testing as you have but I rested the game and the above modified environment variable script doesn't fail but the 0.9 does. You might want to test further. I think it's your python path code that is at issue.
https://f95zone.to/threads/unren-ol...-0-unren-powershellhack-v4.92717/post-9030440
This is not my path code, this is the separation of python libraries in old games. They lie in two different paths: part of the code lies in the folder "*\lib\pythonlib2.7", and part in "*\lib\windows-i686\Lib". And the "-O" key is used to connect the second part. I can't do anything here, it's a problem of old engines.
I still don't understand the O key is used in both scripts for every rpa extraction and is not version specific (they are identical).
for %%f in (*.rpa *.pea) do (
echo + Unpacking "%%~nf%%~xf" - %%~zf bytes
"%pythondir%python.exe" -O "%rpatool%" "%%f"
if !ERRORLEVEL!==0 (
if "%delrpa%" == "y" (
echo + Delete "%%~nf%%~xf"
del "%%f"
)
)
)if exist "%currentdir%lib\windows-x86_64\python.exe" (
if not "%PROCESSOR_ARCHITECTURE%"=="x86" (
set "pythondir=%currentdir%lib\windows-x86_64\"
)
else if exist "currentdir%lib\windows-i686\python.exe" (
set "pythondir=%currentdir%lib\windows-i686\"
)
)
if not exist "%currentdir%lib\windows-x86_64\python.exe" (
if exist "%currentdir%lib\windows-i686\python.exe" (
set "pythondir=%currentdir%lib\windows-i686\"
)
)The "-O" key is needed so that the python from the engine can see the scripts from the folder "*\lib\windows-i686\Lib". Without this key, it can't see them. In RenPy version 7.4+ and higher, all scripts are located only in the folder "*\lib\pythonlib2.7" or "*\lib\python2.7" or "*\lib\python3.9", so the key is not needed. Once again, this key is not used for my scripts, but for python itself, because the developers have divided the standard Internal scripts into different folders.
This version worked fine., though first I was surprised that I had to put it in the game folder.
This tool is called UnRen precisely because it works with RenPy games. For Unity, you need a completely different tool.
There is a tool for unity, its called "Universal Unreal Engine 4 Unlocker"
