stal : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'db5a06986cdeef8d46fc0ed2b2203494' for key 'PRIMARY'

INSERT INTO stal_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('db5a06986cdeef8d46fc0ed2b2203494', -1, 1780149826, 1780149826, 'd849d8f1', -9, 0, 0)

Line : 187
File : sessions.php