Fatal error: Uncaught Error: Class 'SMW\DataValues\ValueFormatters\DataValueFormatter' not found in /home/mapeador/solecov2/w/extensions/SemanticMediaWiki/src/DataValues/ValueFormatters/TimeValueFormatter.php:21 Stack trace: #0 {main} thrown in /home/mapeador/solecov2/w/extensions/SemanticMediaWiki/src/DataValues/ValueFormatters/TimeValueFormatter.php on line 21