[xmlblaster] strange error removeResponseListener entry not found

["Xavier Roques" <xRoques at infovista.com>]

Hi,

I'm using Xmlblaster 1.1 and in the log of my server, I saw plenty of
the following line.
xmlBlaster.ssl_socket          -
[org.xmlBlaster.util.protocol.RequestReplyExecutor:socket://0.0.0.0:7609
] removeResponseListener(nsgtpk-ivs01-agent:1173111950607000000) entry
not found

It is a known problem and how can I get rid of this ?

thanks,

Xavier.