phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a8cc06aa868a8d561d43efdf9ee4c22e' 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 ('a8cc06aa868a8d561d43efdf9ee4c22e', -1, 1714824106, 1714824106, '03909ad0', 0, 0, 0)

Line : 187
File : sessions.php