phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '9a66190fcfd0622755f9f368a7c9ecdf' 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 ('9a66190fcfd0622755f9f368a7c9ecdf', -1, 1715811586, 1715811586, '12da51a6', -4, 0, 0)

Line : 187
File : sessions.php