Fatal error: Uncaught Error: [] operator not supported for strings in /home/bensto7/public_html/wp-content/themes/zetaone/vtcore/core/class/class.hierarchicalselect.php:137
Stack trace:
#0 /home/bensto7/public_html/wp-content/themes/zetaone/vtcore/core/class/class.hierarchicalselect.php(277): HierarchicalSelect->HSWrapper(Array)
#1 /home/bensto7/public_html/wp-content/themes/rolec/plugins/propertyagents/widgets/property_search/class.property_search.block(212): HierarchicalSelect->buildHS(Array)
#2 /home/bensto7/public_html/wp-includes/widgets.php(329): Property_Search->widget(Array, Array)
#3 /home/bensto7/public_html/wp-content/themes/zetaone/vtcore/core/class/class.layout.php(710): WP_Widget->display_callback(Array, Array)
#4 /home/bensto7/public_html/wp-content/themes/zetaone/vtcore/core/class/class.layout.php(567): Layout->renderWidget('content', 'sidebar', Array)
#5 /home/bensto7/public_html/wp-content/themes/zetaone/index.php(200): Layout->prepareLayout()
#6 /home/bensto7/public_html/wp-content/themes/rolec/index.ph in /home/bensto7/public_html/wp-content/themes/zetaone/vtcore/core/class/class.hierarchicalselect.php on line 137