phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd6a478c5f3a400eeb2b86b70ff4e9b60' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('d6a478c5f3a400eeb2b86b70ff4e9b60', -1, 1749274184, 1749274184, 'd849d8c2', -9, 0)

Line : 158
File : sessions.php