phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '156f4c2104176d0dc57a5719536aa2c5' 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 ('156f4c2104176d0dc57a5719536aa2c5', -1, 1714661068, 1714661068, '0390fc8c', -8, 0, 0)

Line : 187
File : sessions.php