PPF schedule condition

Hi All,

For some reason PPF action is not scheduled. I have kept the  break point in Schedule condition BADI IF_EX_EVAL_SCHEDCOND_PPF~EVALUATE_SCHEDULE_CONDITION  but its not stopping at debugging mode when i save Outbound delivery order.

Turned Update and system debugging ON . I can use SLG1 for PPF logs ,but it does not say why action failed to Schedule  .

Thanks,

Srini