I have created email services and a inbound email class for receiving the email.

i was getting proper email.fromName two days back but now i m getting it null every time .

Is there any changes made related to the inbound email as i have checked in outbound email by using "mail.setSenderDisplayName('kamal')" and im getting proper name in the email.

please anyone can help me with this issue its making me crazy coz this inbound email.fromname was working

2 days back but now its not working i have tested in developer ,sandbox and production all the three orgs but the

same result the email.fromName is null every were.