phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c4c8a966f0baa07aef1b4b19eae82fed' 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 ('c4c8a966f0baa07aef1b4b19eae82fed', -1, 1714949517, 1714949517, '12bc420d', -8, 0, 0)

Line : 187
File : sessions.php