phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b7154348455f511cf1df15f2715d89e' 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 ('4b7154348455f511cf1df15f2715d89e', -1, 1715769659, 1715769659, '038ac092', 0, 0, 0)

Line : 187
File : sessions.php