EDIINT on IS 8.0.1

I have installed IS 8.0.1. installed components for EDIINT.
I am testing a EDIINT AS2 document from one IS 8.0.1 another IS 8.0.1.
On receiving IS, the EDIINT message fails with following error

Security check failed, processed/error: insufficient-message-security.

I am testing for plain type, no sign and no encryption.

In extended field type = plain.

please let me know, if i am missing any settings for ediint package or tn.


able to fix this. in WM 8.0, 4 new extended fields have been added. by setting the values for these new fields resolved the issue.

Thanks for updating and sharing the info here!