Open the attched LyX-file with latest SVN and you get this Python error:
File "C:\Program Files (x86)\LyX 1.5beta2-21-04-2007\Resources\lyx2lyx\LyX.py" , line 275, in write self.output.write(line.encode(self.encoding)+"\n") UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 0: ordinal not in range(128) Error: Conversion script failed regards Uwe
attachment.lyx
Description: application/lyx