Error occured while decompressing the AS2-message:CMSParsingException

I am trying to receive an X12 830 message from sender via AS2. I have configured all the flows and i am able to receive the incoming message and create the IDoc when the sender does not compress the message. The issue is when the sender applies compression, the message fails in the As2 sender adapter with the below error. Please suggest.

Error occured while decompressing the AS2-message: Error parsing compressed content: iaik.cms.CMSParsingException: Content type not CompressedData!: