phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f9eb55b466252173a4541c0b41c75f15' 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 ('f9eb55b466252173a4541c0b41c75f15', -1, 1714003841, 1714003841, '340f7045', -10, 0, 0)

Line : 187
File : sessions.php