Exception encountered, of type &quot;Error&quot;<br />
[e4fae69b30184e8cd93bc2d3] /Especial:Buscar/Capri99   Error from line 663 of /var/www/mediawiki/galpon/includes/exception/MWExceptionHandler.php: Class 'FormatJson' not found<br />
Backtrace:<br />
#0 /var/www/mediawiki/galpon/includes/exception/MWExceptionHandler.php(242): MWExceptionHandler::logError()<br />
#1 /var/www/mediawiki/galpon/includes/AutoLoader.php(81): MWExceptionHandler::handleError()<br />
#2 /var/www/mediawiki/galpon/includes/AutoLoader.php(81): require()<br />
#3 [internal function]: AutoLoader::autoload()<br />
#4 /var/www/mediawiki/galpon/includes/Xml.php(668): spl_autoload_call()<br />
#5 /var/www/mediawiki/galpon/includes/Xml.php(684): Xml::encodeJsVar()<br />
#6 /var/www/mediawiki/galpon/includes/OutputPage.php(3071): Xml::encodeJsCall()<br />
#7 /var/www/mediawiki/galpon/includes/OutputPage.php(3130): OutputPage-&gt;getScriptsForBottomQueue()<br />
#8 /var/www/mediawiki/galpon/includes/skins/Skin.php(596): OutputPage-&gt;getBottomScripts()<br />
#9 /var/www/mediawiki/galpon/includes/skins/SkinTemplate.php(458): Skin-&gt;bottomScripts()<br />
#10 /var/www/mediawiki/galpon/includes/skins/SkinTemplate.php(246): SkinTemplate-&gt;prepareQuickTemplate()<br />
#11 /var/www/mediawiki/galpon/includes/OutputPage.php(2335): SkinTemplate-&gt;outputPage()<br />
#12 /var/www/mediawiki/galpon/includes/MediaWiki.php(743): OutputPage-&gt;output()<br />
#13 /var/www/mediawiki/galpon/includes/MediaWiki.php(509): MediaWiki-&gt;main()<br />
#14 /var/www/mediawiki/galpon/index.php(43): MediaWiki-&gt;run()<br />
#15 {main}<br />