Comment 2 for bug 32688

Here is the trace in english:

Fatal error: exception Failure("lexing: empty token")
Fatal error: exception Failure("lexing: empty token")
Fatal error: exception Failure("lexing: empty token")
Creating backup of /var/lib/mldonkey/downloads.ini: done.
Writing new values to /var/lib/mldonkey/downloads.ini: Unable to parse option to set
Last word seen : =
Position : 256-257
Fatal error: exception Parsing.Parse_error
dpkg: error processing mldonkey-server (--configure):
 subprocess post-installation script returned error exit status 2
Errors were encountered while processing:
 mldonkey-server
E: Sub-process /usr/bin/dpkg returned an error code (1)

The problem happens after an update, but also after a fresh new installation.