Class 'Simplexmlelement' not found

Question

As debug of cakephp in the Snippet down below:

p.error {
    font-family: Monaco, Consolas, Courier, monospace;
    font-size: 140%;
    padding: 0.8em;
    margin: 1em 0;
}
.success, .message, .cake-error, p.error, .error-message {
    clear: both;
    color: #fff;
    background: #c43c35;
    border: 1px solid rgba(0, 0, 0, 0.5);
    background-repeat: repeat-x;
    background-image: -moz-linear-gradient(top, #ee5f5b, #c43c35);
    background-image: -ms-linear-gradient(top, #ee5f5b, #c43c35);
    background-image: -webkit-gradient(linear, left top, left bottom, from(#ee5f5b), to(#c43c35));
    background-image: -webkit-linear-gradient(top, #ee5f5b, #c43c35);
    background-image: -o-linear-gradient(top, #ee5f5b, #c43c35);
    background-image: linear-gradient(top, #ee5f5b, #c43c35);
    text-shadow: 0 -1px 0 rgba(0, 0, 0, 0.3);
}

<table class="xdebug-error xe-fatal-error" dir="ltr" border="1" cellspacing="0" cellpadding="1">
<tbody><tr><th colspan="5" bgcolor="#f57900" align="left"><span style="background-color: #cc0000; color: #fce94f; font-size: x-large;">( ! )</span> Fatal error: Class 'SimpleXMLElement' not found in /var/www/html/sw-producao/unificado/lib/private/php-redmine-api/lib/Redmine/Api/Issue.php on line <i>60</i></th></tr>
<tr><th colspan="5" bgcolor="#e9b96e" align="left">Call Stack</th></tr>
<tr><th bgcolor="#eeeeec" align="center">#</th><th bgcolor="#eeeeec" align="left">Time</th><th bgcolor="#eeeeec" align="left">Memory</th><th bgcolor="#eeeeec" align="left">Function</th><th bgcolor="#eeeeec" align="left">Location</th></tr>
<tr><td bgcolor="#eeeeec" align="center">1</td><td bgcolor="#eeeeec" align="center">0.0002</td><td bgcolor="#eeeeec" align="right">244672</td><td bgcolor="#eeeeec">{main}(  )</td><td title="/var/www/html/sw-producao/unificado/trunk/src/cake/webroot/index.php" bgcolor="#eeeeec">.../index.php<b>:</b>0</td></tr>
<tr><td bgcolor="#eeeeec" align="center">2</td><td bgcolor="#eeeeec" align="center">0.0112</td><td bgcolor="#eeeeec" align="right">937584</td><td bgcolor="#eeeeec">Dispatcher-&gt;dispatch(  )</td><td title="/var/www/html/sw-producao/unificado/trunk/src/cake/webroot/index.php" bgcolor="#eeeeec">.../index.php<b>:</b>109</td></tr>
<tr><td bgcolor="#eeeeec" align="center">3</td><td bgcolor="#eeeeec" align="center">0.0441</td><td bgcolor="#eeeeec" align="right">7470280</td><td bgcolor="#eeeeec">Dispatcher-&gt;_invoke(  )</td><td title="/var/www/html/sw-producao/unificado/lib/private/cake/lib/Cake/Routing/Dispatcher.php" bgcolor="#eeeeec">.../Dispatcher.php<b>:</b>165</td></tr>
<tr><td bgcolor="#eeeeec" align="center">4</td><td bgcolor="#eeeeec" align="center">0.0740</td><td bgcolor="#eeeeec" align="right">8316024</td><td bgcolor="#eeeeec">Controller-&gt;invokeAction(  )</td><td title="/var/www/html/sw-producao/unificado/lib/private/cake/lib/Cake/Routing/Dispatcher.php" bgcolor="#eeeeec">.../Dispatcher.php<b>:</b>191</td></tr>
<tr><td bgcolor="#eeeeec" align="center">5</td><td bgcolor="#eeeeec" align="center">0.0740</td><td bgcolor="#eeeeec" align="right">8316576</td><td bgcolor="#eeeeec"><a href="http://php.net/ReflectionMethod.invokeArgs" target="_new">invokeArgs</a>
(  )</td><td title="/var/www/html/sw-producao/unificado/lib/private/cake/lib/Cake/Controller/Controller.php" bgcolor="#eeeeec">.../Controller.php<b>:</b>490</td></tr>
<tr><td bgcolor="#eeeeec" align="center">6</td><td bgcolor="#eeeeec" align="center">0.0740</td><td bgcolor="#eeeeec" align="right">8316976</td><td bgcolor="#eeeeec">ClientesController-&gt;view(  )</td><td title="/var/www/html/sw-producao/unificado/lib/private/cake/lib/Cake/Controller/Controller.php" bgcolor="#eeeeec">.../Controller.php<b>:</b>490</td></tr>
<tr><td bgcolor="#eeeeec" align="center">7</td><td bgcolor="#eeeeec" align="center">0.0741</td><td bgcolor="#eeeeec" align="right">8317272</td><td bgcolor="#eeeeec">ClientesController-&gt;criaTicket(  )</td><td title="/var/www/html/sw-producao/unificado/trunk/src/cake/Controller/public/ClientesController.php" bgcolor="#eeeeec">.../ClientesController.php<b>:</b>625</td></tr>
<tr><td bgcolor="#eeeeec" align="center">8</td><td bgcolor="#eeeeec" align="center">0.0747</td><td bgcolor="#eeeeec" align="right">8331024</td><td bgcolor="#eeeeec">Redmine\Api\Issue-&gt;create(  )</td><td title="/var/www/html/sw-producao/unificado/trunk/src/cake/Controller/public/ClientesController.php" bgcolor="#eeeeec">.../ClientesController.php<b>:</b>1515</td></tr>
<tr><td bgcolor="#eeeeec" align="center">9</td><td bgcolor="#eeeeec" align="center">0.0747</td><td bgcolor="#eeeeec" align="right">8334144</td><td bgcolor="#eeeeec">Redmine\Api\Issue-&gt;buildXML(  )</td><td title="/var/www/html/sw-producao/unificado/lib/private/php-redmine-api/lib/Redmine/Api/Issue.php" bgcolor="#eeeeec">.../Issue.php<b>:</b>126</td></tr>
</tbody></table>



<p class="error">
	<strong>Error: </strong>
	Class 'SimpleXMLElement' not found	<br>

	<strong>File: </strong>
	/var/www/html/sw-producao/unificado/lib/private/php-redmine-api/lib/Redmine/Api/Issue.php	<br>

	<strong>Line: </strong>
	60</p>

Issue.php

line | code
-----|------
 54  | /**
 55  | * Build the XML for an issue
 56  | * @param  array             $params for the new/updated issue data
 57  | * @return \SimpleXMLElement
 58  | */
 59  | private function buildXML(array $params = array()) {
 60  |     $xml = new \SimpleXMLElement('<?xml version="1.0"?><issue></issue>');

Does anyone know how to fix this bug?

Answer 1

Solved

I reinstalled the Apache, PHP and the POSTGRES and updated the CAKEPHP for a newer version.