phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6a8f9c85b0a906dbee0e1a7cb3582269' 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 ('6a8f9c85b0a906dbee0e1a7cb3582269', -1, 1715953838, 1715953838, '12756481', -8, 0, 0)

Line : 187
File : sessions.php