phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6f7283e0c794a0d823db6095943c4b55' for key 'PRIMARY'

INSERT INTO mv_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6f7283e0c794a0d823db6095943c4b55', -1, 1749127988, 1749127988, 'd849d8cb', 6, 0, 0)

Line : 187
File : sessions.php