phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c74eb5b441eba69cad9a5dff654e7f5' 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 ('8c74eb5b441eba69cad9a5dff654e7f5', -1, 1714647716, 1714647716, '03177fc5', -4, 0, 0)

Line : 222
File : sessions.php