phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b5740d53f729c1117294916c6007c75a' 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 ('b5740d53f729c1117294916c6007c75a', -1, 1715708808, 1715708808, '127665e1', -1, 0, 0)

Line : 187
File : sessions.php