phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'af5f651691dc45de6d47a204f327b5c8' 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 ('af5f651691dc45de6d47a204f327b5c8', -1, 1715537064, 1715537064, '0a2c2c73', 36, 0, 0)

Line : 187
File : sessions.php