phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '221c02efcb23d9197f3a1c61c5655c79' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('221c02efcb23d9197f3a1c61c5655c79', -1, 1714249395, 1714249395, '030e0f5e', 15, 0, 0)

Line : 187
File : sessions.php