phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6ac2d2996df1c0c59f3a1cb69988c12c' 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 ('6ac2d2996df1c0c59f3a1cb69988c12c', -1, 1714655529, 1714655529, '03114f3c', -4, 0, 0)

Line : 187
File : sessions.php