To alleviate confusion, I shall try to explain what is going on, using only the information gleaned from the arguing in this thread. At the end of a war, the NPO had to pay reparations to fifteen alliances under surrender terms. Part of these reparations was a minimum monthly amount. If the NPO failed to meet the minimum monthly amount before all reparations were paid, by default, all fifteen alliances would be in a state of war against the NPO, whether or not reparations were fully paid.
Then, this war started, and alliances are at war. Since sending aid to nations at war is an act of war, and the NPO did not want to be declared on alliances that are considered its 'allies', the NPO asked for a temporary suspension of the agreements. Fourteen alliances, supposively, out of the fifteen, agreed to suspending the terms until the wars were over. Only one alliance (again, supposively), GOD, did not agree to this.
As such, the NPO must send its minimum reparations to GOD, or the treaty will enact. Now, I'm not sure in this case if only GOD would be declaring or whether all fifteen alliances would be. I'm not even sure if it is possible for fourteen alliances to change the terms when there is one defecting from agreement. In effect, there should be a declarative statement of action from these fourteen alliances saying what parts exactly they are suspending. As long as the monthly minimum is suspended by these fourteen alliances, these alliances do not have to declare war for breaking the treaty.
Now, you might ask what right do they have to suspend parts of the treaty? That I cannot answer unless there is an unwritten agreement about surrender terms that alliances do not have to act if the terms are broken. Or maybe the surrender term gives them a CB to declare war, but not a mandate?
In any case, it seems that the fact that fourteen alliances agreed to suspending this part of the treaty is challenged. Further, if the challenge is true, the NPO can technically send reparations to alliances that do not need reparations anymore, unless there is a clause against that. The clause for how much to send before terms end and the clause for minimum reparations per month are separate.
At least, that is my understanding of this mess. All in all, it is a good case study of contracts.