phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ab37e9998082ae0beed7af97dd28fcce' 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 ('ab37e9998082ae0beed7af97dd28fcce', -1, 1715771959, 1715771959, '1276e21a', 0, 0, 0)

Line : 187
File : sessions.php