phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a4c853d007e7689c0ad64ab7b01a70fb' 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 ('a4c853d007e7689c0ad64ab7b01a70fb', -1, 1714699342, 1714699342, '03902394', -8, 0, 0)

Line : 187
File : sessions.php