phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c9eb326d8ccc3e44f16f64f42db8bde6' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('c9eb326d8ccc3e44f16f64f42db8bde6', -1, 1751563696, 1751563696, 'd849d8a6', -9, 0)

Line : 158
File : sessions.php