phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef23f00d05fdd5eba5d0193512b7c448' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('ef23f00d05fdd5eba5d0193512b7c448', -1, 1732206010, 1732206010, '038a24a8', 17, 0)

Line : 180
File : /www/includes/sessions.php