phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4c9f574875bb858650825cfa89a6593f' 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 ('4c9f574875bb858650825cfa89a6593f', -1, 1714688698, 1714688698, '12777663', -7, 0, 0)

Line : 187
File : sessions.php