phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'e16b8bf9b8b6b07a8ec9b7071ecbb8f1' 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 ('e16b8bf9b8b6b07a8ec9b7071ecbb8f1', -1, 1722036761, 1722036761, '030f01c4', -4, 0, 0)

Line : 187
File : sessions.php