I have all the ioA files in the same directory, and it works fine.
I didn't find anything about moving the ioA.nuke.msg in the manual.
I have my files in E:\ioFTPD\scripts\ioa .
Try that, and edit the paths, so they are correct.
Cool!
Working now. Just moved the .msg files back with the .cfg and .exe
Weird though... There's a msgpath= parameter in the cfg file...
Anyway, it's working fine now.