post #11 suggests that it is an IT fare, rather than a corporate fare. I think that irishguy28 is right on the money with his post #3 .
Consolidator/IT fares are not necessarily non-miles-earning but it can happen that some earn nothing. They also tend to lack pricing transparency so that, even if miles are eventually awarded, it may not necessarily appear in the KL interface even if it is issued under KL paper.