According to the report gathered from BBC, Gambian leader Yahya Jammeh has rejected the result of the presidential election held earlier this month, a week after admitting defeat.
Mr Jammeh cited “abnormalities” in the vote and called for fresh elections.
Mr Jammeh, who took power in a coup in 1994, was defeated by Adama Barrow, who won more than 43% of the vote.
Mr Barrow accused the incumbent of damaging democracy by refusing to accept the result. His transition team said the president-elect was safe.
The results were revised by the country’s electoral commission on 5 December, when it emerged that the ballots for one area were added incorrectly, swelling Mr Barrow’s vote.
The error, which also added votes to the other candidates, “has not changed the status quo” of the result, the commission said.
However, it narrowed Mr Barrow’s margin of victory from 9% to 4%.
Mr Jammeh said that he now rejected the results of the election “in totality”.
“After a thorough investigation, I have decided to reject the outcome of the recent election,” Mr Jammeh said.
“I lament serious and unacceptable abnormalities which have reportedly transpired during the electoral process.
“I recommend fresh and transparent elections which will be officiated by a God-fearing and independent electoral commission.”
Mr Barrow’s spokesperson said the head of the army, General Ousman Badjie, supported the president-elect, having pledged his allegiance after the initial result.
The BBC’s West Africa correspondent, Thomas Fessy, said people have been celebrating the end of Mr Jammeh’s 22-year rule for the past week, but now The Gambia’s future looks uncertain again.
Foreign criticism of Jammeh
The government in neighbouring Senegal condemned the move and called for an emergency meeting of the UN Security Council. Foreign Minister Mankeur Ndiaye, speaking on national television, urged President Jammeh to respect the election result.
The US has “strongly condemned” Mr Jammeh’s rejection of the result.
“This action is a reprehensible and unacceptable breach of faith with the people of The Gambia and an egregious attempt to undermine a credible election process and remain in power illegitimately,” said state department spokesman Mark Toner.
A Human Rights Watch spokesman also said it was “deeply concerned”.
“The international community, notably [regional bloc] Ecowas and the African Union, should loudly protest any unlawful attempt to subvert the will of the Gambian people,” said Babatunde Olugboji, deputy programme director.
The streets of the capital, Banjul, were reported to be calm on Friday night although soldiers were seen placing sandbags in strategic locations across the city, AFP news agency reports.
Only last week, Mr Jammeh was shown on state TV calling Mr Barrow to wish him well.
“You are the elected president of The Gambia, and I wish you all the best. I have no ill will,” he said at the time.
According to the electoral commission, the revised results of the vote on 1 December was:
Mr Barrow won 222,708 votes (43.34%)
President Jammeh took 208,487 (39.6%)
A third-party candidate, Mama Kandeh, won 89,768 (17.1%)