javax.activation.UnsupportedDataTypeException: no object DCH for MIME ty

[plsHelpMe]

Hi All,

I am trying to send an outlook meeting request using the java code. It works fine when i execute the code using the text pad. But when i actually deploy the code using the "Websphere Apllication Server v5.1" i get the following exception. It would really be great if someone could help me.

javax.mail.Mess agingException: IOException while sending message;
nested exception is:
javax.activatio n.UnsupportedDa taTypeException : no object DCH for MIME ty
pe text/calendar
at com.sun.mail.sm tp.SMTPTranspor t.sendMessage(S MTPTransport.ja va:566)
at javax.mail.Tran sport.send0(Tra nsport.java:151 )
at javax.mail.Tran sport.send(Tran sport.java:80)
at OutlookMeeting. send(OutlookMee ting.java:194)
at OutlookMeeting. main(OutlookMee ting.java:36)


Thanks in advance