ID-Error: Interface Mapping Not Found

Hi,

While doing the test configuration in Integration Directory, i'm getting the below errors, after pasting in the payload area & after executing step by step:

Sender Agreement

Also, once when i'm adding message interface to interface mapping in Integration Repository, i'm getting the error as:

"Message Interface does not exits on any software components"

afterwards this error not came once again.

Plsssssssss help me to resolve the same.

Regards,

Balaji