1. Incomplete Payment Status
Incomplete payment status means that you have received all funds but you haven't paid the commission for your affiliates or partners. It can be because the commission is delayed until the product refund period is over. Or you haven't paid the eligible commissions of your affiliates or partners and mark them as paid.
To solve this, you need to pay your affiliates or partners commissions after the delayed period is over or the one which already been eligible to pay. You can refer to this article on how to pay your affiliates or partners: How do I pay commissions to my affiliate?
2. Pending Payment Status
Pending payment status means that the payment needs to be reviewed by PayPal for some reason. It usually takes some couple hour/days for PayPal to review the payment. You may contact PayPal about this issue since this is beyond our control.