phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '1487e53725a3423c3e7fc6d555004600' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('1487e53725a3423c3e7fc6d555004600', -1, 1772261172, 1772261172, 'd849d834', 7, 0)

Line : 180
File : /www/includes/sessions.php