I've been using it for a few days now and all had been fine until a couple days ago. I reinstalled Morrowind (and Mlox) and now I recieve the following error message. The application remains open with a couple harmless comments in the message window and nothing in the load order windows. Any ideas on what the error dialog means?

mlox.py 0.57 [mlox-base 2010-10-25 11:39:07 (UTC)] (en/cp1252)
Python Version: 2.5
wxPython Version: 2.8.0.1

Traceback (most recent call last):
File "C:\Program Files\Games\Morrowind\mlox\mlox.py", line 1797, in
main()
File "C:\Program Files\Games\Morrowind\mlox\mlox.py", line 1707, in main
mlox_gui().start()
File "C:\Program Files\Games\Morrowind\mlox\mlox.py", line 1585, in start
self.anolyze_loadorder(None)
File "C:\Program Files\Games\Morrowind\mlox\mlox.py", line 1574, in anolyze_loadorder
self.highlight_warnings(self.txt_msg)
File "C:\Program Files\Games\Morrowind\mlox\mlox.py", line 1516, in highlight_warnings
low = rt.TextAttrEx() ; low.SetBackgroundColour(wx.Colour(125,220,240))
AttributeError: 'module' object has no attribute 'TextAttrEx'

You need to upgrade your version of wxpython - mlox requires wxpython v2.8.7.1

It's also best to post specific issues related to active topics in their existing threads - here's a quick link to the http://www.gamesas.com/index.php?/topic/1083121-relz-mlox-a-tool-for-anolyzing-and-sorting-your-load-order/. You'll find the requirements listed on the OP.

As tetchy mentions, mlox requires a newer version of wxPython. You could also try the standalone version of mlox, which has that bundled inside.