phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cba2d8309b467b2f892f661aa1dc5d7c' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cba2d8309b467b2f892f661aa1dc5d7c', -1, 1714235168, 1714235168, '12dbbdf7', -4, 0, 0)

Line : 187
File : sessions.php