Version 4.1.2

applications/forums/setup/upg_40000/upgrade.php

@@ -228,6 +228,16 @@ class _Upgrade
 		{
 			\IPS\Db::i()->dropColumn( 'forums_forums', array( 'name', 'description', 'rules_text', 'permission_custom_error', 'rules_title' ) );
 
+			/* @link https://community.invisionpower.com/4bugtrack/active-reports/348-to-40121-column-last_id-cannot-be-null-r7650/ */
+			\IPS\Db::i()->changeColumn( 'forums_forums', 'last_id', array(
+				'name'			=> 'last_id',
+				'type'			=> 'int',
+				'length'		=> 10,
+				'unsigned'		=> false,
+				'allow_null'	=> true,
+				'default'		=> null
+			) );
+
 			unset( $_SESSION['_step3Count'] );
 			return TRUE;
 		}
@@ -288,7 +298,7 @@ ADD INDEX last_post (forum_id, pinned, last_real_post, state)
 
         if ( count( $toRun ) )
         {
-        	$mr = \IPS\core\Setup\Upgrade::adjustMultipleRedirect( array( 1 => 'forums', 'extra' => array( '_upgradeStep' => 2, '_upgradeData' => 0 ) ) );
+        	$mr = \IPS\core\Setup\Upgrade::adjustMultipleRedirect( array( 1 => 'forums', 'extra' => array( '_upgradeStep' => 5, '_upgradeData' => 0 ) ) );
 
             /* Queries to run manually */
             return array( 'html' => \IPS\Theme::i()->getTemplate( 'forms' )->queries( $toRun, \IPS\Http\Url::internal( 'controller=upgrade' )->setQueryString( array( 'key' => $_SESSION['uniqueKey'], 'mr_continue' => 1, 'mr' => $mr ) ) ) );