phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4f4581a0116b7c8c7c1cce52a7b7f684' 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 ('4f4581a0116b7c8c7c1cce52a7b7f684', -1, 1715299515, 1715299515, '12daacd2', -8, 0, 0)

Line : 187
File : sessions.php