phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7288cf9f9ab7a1f1768cab9d66be3f9c' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7288cf9f9ab7a1f1768cab9d66be3f9c', -1, 1715692502, 1715692502, '127610e5', -1, 0, 0)

Line : 187
File : sessions.php