Version 0.0.5 & 0.0.6 uploaded now (0.0.6 just changes the location used for the saved settings). Changes are:

• Added message box to alert user to unidentified dictionaries
• Limited error messages to two levels of traceback
• Save last viewed dictionary
• Changed to use python for locale conversion as Qt was not working

So Oleg, can you give this a try. It works fine with your dictionaries in my tests, so unless the system is using non-default locale settings to write the dictionary, it should now work for you.