Prestashop 1.4.6.2, in BO any date are not displayed

[Kerm]

Hello,

 

I have some bug in my BO, any date are not displayed...

 

New order or new customer etc. date fields is empty, some1 know why?

[Ronaldo Perez]

In default install - all dates show. You set Time Zone in preferences?

[Kerm]

Europe/Moscow

 

Btw it's not clean install, first it was 1.4...after i three times upgrade my shop, now it's 1.4.7.0 and still i see same problem here...

 

I turn on debug mode and see this errors where date must be:

 

Notice: Undefined index: date_format_full in /var/www/user/data/www/bikinimal.ru/classes/Tools.php on line 495

[Kerm]

I fix that problem using code from old tools.php file, i change this:

 

public static function displayDate($date, $id_lang, $full = false, $separator = '-')
{
  if (!$date OR !($time = strtotime($date)))
   return $date;
 if (!Validate::isDate($date) OR !Validate::isBool($full))
  die (self::displayError('Invalid date'));
 $language = Language::getLanguage((int)$id_lang);
 return date($full ? $language['date_format_full'] : $language['date_format_lite'], $time);
}
/**
* Sanitize a string
*
* @param string $string String to sanitize
* @param boolean $full String contains HTML or not (optional)
* @return string Sanitized string
*/
public static function safeOutput($string, $html = false)
{
  if (!$html)
  $string = strip_tags($string);
 return @Tools::htmlentitiesUTF8($string, ENT_QUOTES);
}

 

On this:

 

public static function displayDate($date, $id_lang, $full = false, $separator = '-')
{
  if (!$date OR !strtotime($date))
   return $date;
 if (!Validate::isDate($date) OR !Validate::isBool($full))
  die (self::displayError('Invalid date'));
  $tmpTab = explode($separator, substr($date, 0, 10));
  $hour = ' '.substr($date, -8);
 $language = Language::getLanguage((int)($id_lang));
  if ($language AND strtolower($language['iso_code']) == 'fr')
   return ($tmpTab[2].'-'.$tmpTab[1].'-'.$tmpTab[0].($full ? $hour : ''));
  else
   return ($tmpTab[0].'-'.$tmpTab[1].'-'.$tmpTab[2].($full ? $hour : ''));
}
/**
* Sanitize a string
*
* @param string $string String to sanitize
* @param boolean $full String contains HTML or not (optional)
* @return string Sanitized string
*/
public static function safeOutput($string, $html = false)
{
  if (!$html)
  $string = @htmlentities(strip_tags($string), ENT_QUOTES, 'utf-8');
 return $string;
}

 

And now all ok..i see dates, who know why this problem happen?