phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'f18d9c92449640d82e4baeaf050c7b82' 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 ('f18d9c92449640d82e4baeaf050c7b82', -1, 1714400592, 1714400592, '12dc0b22', 5, 0, 0)

Line : 187
File : sessions.php