Version 4.1.2

applications/core/setup/upg_100038/upgrade.php

@@ -35,6 +35,20 @@ class _Upgrade
 		$limit		= intval( \IPS\Request::i()->extra );
 		$cutOff		= \IPS\core\Setup\Upgrade::determineCutoff();
 
+		/* If this is the first cycle, make sure votes column can hold all the votes:
+			@link https://community.invisionpower.com/4bugtrack/active-reports/348-to-40121-upgrade-error-out-of-range-value-for-column-votes-r7649/ */
+		if( $limit === 0 )
+		{
+			\IPS\Db::i()->changeColumn( 'core_polls', 'votes', array(
+				'name'			=> 'votes',
+				'type'			=> 'mediumint',
+				'length'		=> null,
+				'unsigned'		=> false,
+				'allow_null'	=> false,
+				'default'		=> "0"
+			) );
+		}
+
 		foreach( \IPS\Db::i()->select( '*', 'core_polls', NULL, 'pid ASC', array( $limit, $perCycle ) ) as $poll )
 		{
 			if( $cutOff !== null AND time() >= $cutOff )