phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8af3abcd995d0cf12f417b8859bb3959' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8af3abcd995d0cf12f417b8859bb3959', -1, 1714094874, 1714094874, '12777878', -4, 0, 0)

Line : 187
File : sessions.php