phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ac4094b881653ee216741d3d5b1db207' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('ac4094b881653ee216741d3d5b1db207', -1, 1715326299, 1715326299, '12762da2', 0, 0, 0)

Line : 187
File : sessions.php