Corruption of file URL's with Hebrew

Hi list-members,

I'm trying in Windows to open an OOo document that has Hebrew in its 
filename by double-clicking on the document in Windows explorer. OOo 
doesn't open the document. This is not a problem in OOo 1.1.5,  and it's 
not a problem in 2.x with files that have only Latin in the filename.

I looked in a debugger at the CommandLineArgs constructor, and I found 
that the value of  "aCmdLineArgs" is:

"-o|file:///C:/Documents%20and%20Settings/ooo/My%20Documents/Tkos/2005_11_06_%3F%3F%3F%3F%3F.odt|" 


In the file URL, the various Hebrew letters all have taken on the value 
%3F, even though they are not all the same Hebrew letter.

Can anyone guide me about why the filename has been corrupted?

Thanks,
Alan