phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '0551245d3b937e32b70480910f33cb50' 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 ('0551245d3b937e32b70480910f33cb50', -1, 1743566788, 1743566788, '12bf04a4', 1, 0, 0)

Line : 187
File : sessions.php