Problema panel

[LysenkoAdv]

Primesc aceasta eroare la panel "<b>Notice</b>:  Undefined index: user in <b>C:\xampp\htdocs\sampcac\inc\header.inc.php</b> on line <b>231</b><br />"

Cod sursa: https://pastebin.com/GSsVki7j

Are cineva idee de la ce ar putea fi eroarea?

 

[matthew.]

vezi ca link-ul pe care ni l-ai dat nu are tot fisierul complet, lipsesc multe linii, inclusiv linia 231.

[LysenkoAdv]

Acela este tot header.inc 

Uite link de download https://www.mediafire.com/file/k6c5xfqjc8efc6x/header.inc.php/file