Version 4.7.6

applications/convert/sources/Software/Core/Invisioncommunity.php

@@ -672,6 +672,16 @@ class _Invisioncommunity extends \IPS\convert\Software
 				$profileFields = array();
 			}
 
+			/* Load TZ into an object and validate */
+			try
+			{
+				$row['timezone'] = new \DateTimeZone( $row['timezone'] );
+			}
+			catch( \Exception $e )
+			{
+				unset( $row['timezone'] );
+			}
+
 			/* Rename bit options so we can pass them through the conversion method */
 			$row['ips_members_bitoptions'] = $row['members_bitoptions'];
 			$row['ips_members_bitoptions2'] = $row['members_bitoptions2'];