diff --git a/libraries/classes/Plugins/Export/ExportXml.php b/libraries/classes/Plugins/Export/ExportXml.php
index 25c11eca8a..f8dc1034c4 100644
--- a/libraries/classes/Plugins/Export/ExportXml.php
+++ b/libraries/classes/Plugins/Export/ExportXml.php
@@ -275,6 +275,11 @@ class ExportXml extends ExportPlugin
                     . Util::backquote($table),
                     0
                 );
+
+                if ($result === []) {
+                    continue;
+                }
+
                 $tbl = (string) $result[$table][1];
 
                 $is_view = $dbi->getTable($db, $table)