Ellen Johnson Sirleaf is accused of encouraging people to vote against her vice-president, Joseph Boakai.
Former footballer George Weah won the presidential elections in December, defeating Mr Boakai.
Ms Sirleaf, who is a Nobel Peace Prize winner and Africa’s first elected woman president, could not stand again.
A spokesman for the governing Unity Party said Ms Sirleaf had violated the party’s constitution as she was seen campaigning with Mr Weah, who was running under the Coalition for Democratic Change banner.
Ms Sirleaf has not yet commented.
Mr Weah will be sworn in later this month. It will be the first smooth transfer of power since 1944 in Liberia, which was founded by freed US slaves in the 19th Century.
Ms Sirleaf gained popularity at home and abroad for helping to bring stability to her country after years of civil war.
An Entrepreneur and Philanthropist. Editor-in-Chief of www.233times.com. A Senior Journalist with Ghanaian Chronicle Newspaper. An alumnus of Adisadel College where he read General Arts. He holds first degree in Bachelor of Arts from the University of Ghana; Political Science (major) and History (minor). He has also pursued MSc Corporate Social Responsibility (CSR) and Energy with Public Relations (PR) at the Robert Gordon University in the United Kingdom. He is a 2018 Mandela Washington Fellow (YALI) who studied at Clark Atlanta University on the Business and Entrepreneurship track. His mentors are Rupert Murdoch, Warren Buffet, Sam Jonah, Kwaku Sakyi Addo and Piers Morganview all posts by: Nana Kwesi Coomson
233times.com is a Ghanaian media house which serves as a major source of exclusive interviews ,music and video downloads, news and more.
233times.com reports on major events,news covering entertainment, politics, sports, etc from within Ghana, Africa and beyond.
We have a platform for the amateur artistes to portray their staggering talents ...more...
To advertise with us or make enquiries, please visit 233times.com/advertise or call +233249455142 (Selorm), +233248185848 (Nana Kwesi)