A group of Palestinians from Gaza disembarked from their plane in South Africa Thursday after being stranded for 13 hours, a local organization said.

What happened: Video emerged on social media Thursday purportedly showing a plane full of Gazans who had flown to South Africa but were prevented by authorities from leaving the aircraft. 

The Israeli news outlet Haaretz reported that the group of 150 had first left Gaza Wednesday morning and then took a charter flight from Eilat to Nairobi, Kenya, that evening. They then flew to Johannesburg, where they were held for at nearly 13 hours on the plane. 

Gift of the Givers, a South African humanitarian organization assisting the passengers, said around 4:30 p.m. local time (9:30 a.m. ET) Thursday that authorities had resolved the issue. The group, which accuses Israel of carrying out “genocide” in Gaza, claimed that Israeli authorities did not provide the Palestinians with exit stamps, prompting South African officials to bar them from entering. South African Minister of International Relations and Cooperation Ronald Lamola waived the requirement, allowing the passengers to enter, the statement read.