phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8c9bff13962d88f9d7553abe3daa5e21' 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 ('8c9bff13962d88f9d7553abe3daa5e21', -1, 1714746883, 1714746883, '038aafb4', 0, 0, 0)

Line : 187
File : sessions.php