phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7cefd340dc4cbd4b869aa1f10f470d02' 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 ('7cefd340dc4cbd4b869aa1f10f470d02', -1, 1715132740, 1715132740, '039102b8', -8, 0, 0)

Line : 187
File : sessions.php