Class 'HTMLPurifier_Config' not found - 1.6.0.14

[tarmouti]

Dear Users!

 

I've found some strange problem with HTML Purifier. After disabling it some time ago I am unable to enable it again.

Dev mode is active and it shows:

 

Fatal error: Class 'HTMLPurifier_Config' not found in "/classes/Tools.php on line 3267"

 

But Tools.php looks complete (original one):

If I get back to "General" section I can see that HP is enabled which is strange too.

if ($purifier === null)
{
$config = HTMLPurifier_Config::createDefault(); //line 3267


// Set some HTML5 properties
$config->set('HTML.DefinitionID', 'html5-definitions'); // unqiue id
$config->set('HTML.DefinitionRev', 1);


$config->set('Attr.EnableID', true);
$config->set('HTML.Trusted', true);
$config->set('Cache.SerializerPath', _PS_CACHE_DIR_.'purifier');
$config->set('Attr.AllowedFrameTargets', array('_blank', '_self', '_parent', '_top'));


if (Configuration::get('PS_ALLOW_HTML_IFRAME'))
{
$config->set('HTML.SafeIframe', true);
$config->set('HTML.SafeObject', true);
$config->set('URI.SafeIframeRegexp','/.*/');
}


// http://developers.whatwg.org/the-video-element.html#the-video-element
if ($def = $config->maybeGetRawHTMLDefinition())
{
   $def->addElement('video', 'Block', 'Optional: (source, Flow) | (Flow, source) | Flow', 'Common', array(
'src' => 'URI',
'type' => 'Text',
'width' => 'Length',
'height' => 'Length',
'poster' => 'URI',
'preload' => 'Enum#auto,metadata,none',
'controls' => 'Bool',
));
   $def->addElement('source', 'Block', 'Flow', 'Common', array(
'src' => 'URI',
'type' => 'Text',
));
}

$purifier = new HTMLPurifier($config);
}

I'll be very glad if you could provide some value informations. How can I debug it? 

 

Disabling overrides & non PrestaShop modules doesn't change it.

 

Thank you in advance.

 

Best wishes.

Edited June 4, 2015 by tcovoc (see edit history)

[El Patron]

please check that you have this file:

 

tools/htmlpurifier/HTMLPurifier.standalone.php

 

this is where the class (not found above should be)

[tarmouti]

Dear El Patron.

 

File is available.

Line 1732 - class HTMLPurifier_Config

http://pastebin.com/wYBCsJpR

[El Patron]

well that's weird, lets try this

 

delete this file

cache/class_index.php  (first note the date last updated)

[tarmouti]

Still the same problem. File has been regenerated.

 

As I've mentioned if I try to enable it and see this error and then return to Preferences -> General the HP is enabled.

 

The only modification connected with core files was Validate.php:

http://mypresta.eu/en/art/prestashop-16/extended-rich-text-editor.html

 

How can I check if HP is really working?

 

Best wishes

Edited June 4, 2015 by tcovoc (see edit history)

[tarmouti]

Refresh

Edited June 18, 2015 by tcovoc (see edit history)

[ItalianBoutiqueShoes]

Same problem. Do you find a solution?

[tarmouti]

It was connected with php version (5.2). Using 5.3+ is recommended.

[Enrique Gómez]

Maybe it will help someone

 

In my case (Multishop PS 1.6.0.14) I disabled it in one shop and get the error. Go to ps_configuration and put 0 value (disabled) to the "shop" context.