phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '53dba229916304350bca17a44e2055a4' 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 ('53dba229916304350bca17a44e2055a4', -1, 1766531851, 1766531851, '00000000', 7, 0, 0)

Line : 187
File : sessions.php