phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b1a8a86905fbc2be977931025400f726' 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 ('b1a8a86905fbc2be977931025400f726', -1, 1714705397, 1714705397, '340f3ba3', -1, 0, 0)

Line : 187
File : sessions.php