phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '504e59c71fbefebf4aa388f409e9911f' 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 ('504e59c71fbefebf4aa388f409e9911f', -1, 1714165869, 1714165869, '038a7226', 15, 0, 0)

Line : 187
File : sessions.php