The Super Eagles players and coaches have declined to travel to Marrakech over unpaid bonuses.
This was revealed by BBC Africa journalist, Oluwashina Okeleji, who is in Morocco.
Nigeria are billed to take on Algeria in the quarter-final of the 2025 Africa Cup of Nations on Saturday evening.
But it is understood they have not paid their bonuses for the four matches they have played.
Eric Chelle’s men beat Tanzania, Tunisia and Uganda in the group fixtures, before they thrashed Mozambique 4-0 in the Round of 16.
They have taken the decision not to travel or train anymore until the bonuses issue is resolved.