phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'd523bbbb56234100c1244f0e2d9d8870' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('d523bbbb56234100c1244f0e2d9d8870', -1, 1714766351, 1714766351, '0311ae9c', 16, 0, 0)

Line : 187
File : sessions.php