phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0488c6872c2f51e809f83d89fc0d219a' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('0488c6872c2f51e809f83d89fc0d219a', -1, 1753874832, 1753874832, 'd849d88a', 3, 0, 0)

Line : 187
File : sessions.php