Trouble installing Wheels of Prophecy on mac

[Whitebeard]

Heya. I'm trying to install Wheels of Prophecy, but I'm running into some trouble.

- I have BG2:EE via Steam (on a mac), and have downloaded and installed Ascension successfully. Although, I had to go for a previous version ("osx-ascension-2.0.14"), as I got some errors with the newer versions.

- I download Wheels (osx-wheels-v8.5.tar) via this page: /mods/quests/wheels/; and followed the usual procedure by extracting the zip file into my game-directory and running the setup-wheels.command. The file opens normally, and i select English as the installation language. Then I get this error:

ERROR Installing [The Wheels of Prophecy], rolling back to previous state
Will uninstall   0 files for [WHEELS/SETUP-WHEELS.TP2] component 0.
Uninstalled      0 files for [WHEELS/SETUP-WHEELS.TP2] component 0.
ERROR: Sys_error("weidu_external/lib/lib_ini.tpa: No such file or directory")
Please make a backup of the file: SETUP-WHEELS.DEBUG and look for support at: http://gibberlings3.net/forums/index.php?showforum=156

Also attaching the setup-wheels.debug file.

I would really appreciate it if anyone could help me with this, as I would really like to experience the WOP mod.

Thanks a lot!

SETUP-WHEELS.DEBUG