Mail sending error

[Vt Guru]

For the past one week it works fine but recently I got error while sending mail "javax.mail.MessagingException: [EOF]". Why its so can any body help me.
the code is.

    
import java.util.Properties;
import javax.mail.*;
import javax.mail.internet.*;
import javax.activation.*;
import java.io.Serializable;
public class Email implements Serializable{
	private String host;
	private String from;
	private String To[];
	private String file[];
	private String msg;
	private String subject;
	Email(String to[],String sub,String Message,String file[]){
		host="www.hiox.com";
		from="[e-mail]";
		this.To=to;
		subject=sub;
		msg=Message;
		this.file=file;
	}
	public boolean sendMail(){
	try{
		Properties props = System.getProperties();
		props.put("mail.smtp.host", host);
		Session session=Session.getInstance(props, null);
		MimeMessage message=new MimeMessage(session);
		message.setFrom(new InternetAddress(from));
                message.setText(msg);
		InternetAddress[] addressTo = new InternetAddress[To.length];
		for (int i = 0; i <To.length; i++){
			addressTo[i]=new InternetAddress(To[i]);
		}
		//InternetAddress ia[]=new InternetAddress[To.length];
		message.addRecipients(Message.RecipientType.BCC,addressTo);
                //message.addRecipient(Message.RecipientType.TO,addressTo);
		//message.addRecipient(Message.RecipientType.CC,addressTo);
		message.setSubject(subject);
                MimeBodyPart messageBodyPart=new MimeBodyPart();
		messageBodyPart.setText(msg);
		Multipart multipart = new MimeMultipart();
		multipart.addBodyPart(messageBodyPart);
		if(file!=null){
                    for(int i=0;i<file.length;i++){
			messageBodyPart = new MimeBodyPart();
			DataSource source=new FileDataSource(file[i]);
			messageBodyPart.setDataHandler(new DataHandler(source));
			messageBodyPart.setFileName(file[i]);
			multipart.addBodyPart(messageBodyPart);
			message.setContent(multipart);
		System.out.println("attaching file");
                    }
                }
		Transport.send( message );
		return true;
	}
	catch(Exception e){
		System.out.println("exception"+e);
		return false;
	}
	}
}

>

[Vt Guru]

Hi,
I got the solution at
webpage