stal : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b49b51b8e3822ca3de8350aa6c0a6480' 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 ('b49b51b8e3822ca3de8350aa6c0a6480', -1, 1756592665, 1756592665, 'd849d874', -9, 0, 0)

Line : 187
File : sessions.php