Looks to me like PMD. Also, a BIE is where a die chip between the B and E forms, making it look like an I. Here's one of mine.
I learn something here each day. Didnt know it was called a "BIE". Does it matter the size or shape? I have one with a chip there but it never occurred to me to calll it that
It's not a BIE error. It may be a die chip but it's not a BIE. A BIE is a die chip between the BE in LIBERTY.