phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cf5f2a259493acc59c71e35f6ea43a83' 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 ('cf5f2a259493acc59c71e35f6ea43a83', -1, 1714310746, 1714310746, '038b619d', -4, 0, 0)

Line : 187
File : sessions.php