Question : i am getting some problem in sendmail like Unable to deliver message to the following recipients, because the message was forwarded more than the maximum allowed times. This could indicate a mail loop

i am getting some problem in sendmail like Unable to deliver message to the following recipients, because the message was forwarded more than the maximum allowed times. This could indicate a mail loop.

Please suggest what could be a problem?

Answer : i am getting some problem in sendmail like Unable to deliver message to the following recipients, because the message was forwarded more than the maximum allowed times. This could indicate a mail loop

then most likely as i say, there spam detector is picking up to many email headers etc and marking as spam