phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '11b8a9b7f02c86d6b2dc50d7c444317a' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('11b8a9b7f02c86d6b2dc50d7c444317a', -1, 1755520796, 1755520796, 'd849d88f', -9, 0)

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