phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7acdff465b0c57c55739924ac1e267d1' for key 'phpbb_sessions.PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('7acdff465b0c57c55739924ac1e267d1', -1, 1714270042, 1714270042, '0389b70e', 9, 0, 0)

Line : 189
File : sessions.php