Strange Error coden when adding negative keywords

Hi,

I am trying to implement the use of negative keywords, but I keep getting this strange error:

FAILED_NOT_KEYWORD_MISSING_AMT

A negative keyword within the order is missing a partial match amount.

I am sending a string array in the orderitem with the values

ag nega1

ag nega2

Could someone please explain what this error code actually means? What is a partial match amount?

Another strange thing is that the documentation says that negative keywords are send as a string where each negative keyword is separated by a comma. But in the orderitem class notkeywords are send as an array of strings. Is the documentation wrong?

Best,

Peer Jakobsen

[713 byte] By [PeerNormannJakobsen] at [2008-1-13]