phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cd31b0108204de2fb00d9e003c211690' 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 ('cd31b0108204de2fb00d9e003c211690', -1, 1715340528, 1715340528, '12759926', -8, 0, 0)

Line : 187
File : sessions.php