phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '56708f344624e2869a7589e059b690fc' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('56708f344624e2869a7589e059b690fc', -1, 1715257799, 1715257799, '030efd98', -4, 0, 0)

Line : 187
File : sessions.php