Version 4.7.23

applications/core/widgets/clubs.php

@@ -155,6 +155,19 @@ class _clubs extends \IPS\Widget
 	{
 		if ( \IPS\Settings::i()->clubs and \IPS\Member::loggedIn()->canAccessModule( \IPS\Application\Module::get( 'core', 'clubs', 'front' ) ) )
 		{
+			/* Strip any not existing custom field filters, e.g. when a field was deleted */
+			if ( isset( $this->configuration['filters'] ) and \is_array( $this->configuration['filters'] ) )
+			{
+				$fields = \IPS\Member\Club\CustomField::roots();
+				foreach ( $this->configuration['filters'] as $key => $value )
+				{
+				 	if( !isset( $fields[ $key ] ) )
+				 	{
+					 	unset( $this->configuration['filters'][ $key ] );
+				 	}
+				}
+			}
+			
 			$clubsCount = \IPS\Member\Club::clubs(
 				\IPS\Member::loggedIn(),
 				isset( $this->configuration['number_to_show'] ) ? $this->configuration['number_to_show'] : 10,