phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '434716b2417baf8c2cb1450afef97878' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('434716b2417baf8c2cb1450afef97878', -1, 1713530465, 1713530465, '0390fb48', 1, 0, 0)

Line : 187
File : sessions.php