* Updated requirements information
        * Added Musicbrainz grabber
        * Added new field: artist
+       * Fixed: #11 Undefined index while adding new entry
 
 1.1 - Vortex Rikers 20210530
        * Cleanup and merge to one config file. Read upgrade
 
                        $_ext = pathinfo($_up['name'][$data['identifier']],PATHINFO_EXTENSION);
                        $newFilename = sha1($_up['name'][$data['identifier']]).".".$_ext;
 
+                       if(!isset($_up['rebuildUpload'][$data['identifier']])) {
+                               $_up['rebuildUpload'][$data['identifier']] = false;
+                       }
+
                        $queryData['after']['upload'][] = array(
                                'identifier' => $data['identifier'],
                                'name' => $newFilename,
                                'rebuildUpload' => $_up['rebuildUpload'][$data['identifier']]
                        );
                }
+
                return $queryData;
        }
 
                                $_ext = pathinfo($_up['name'][$data['identifier']][$k],PATHINFO_EXTENSION);
                                $newFilename = sha1($_up['name'][$data['identifier']][$k]).".".$_ext;
 
+                               if(!isset($_up['rebuildUpload'][$data['identifier']][$k])) {
+                                       $_up['rebuildUpload'][$data['identifier']][$k] = false;
+                               }
+
                                $queryData['after']['upload'][] = array(
                                        'identifier' => $data['identifier'],
                                        'name' => $newFilename,
         * @param string $queryString
         * @param string $insertId Number
         */
-       private function _runAfter_query($queryString, $insertId) {
+       private function _runAfter_query(string $queryString, string $insertId) {
                if(!empty($queryString) && !empty($insertId)) {
                        // replace only once to avoid replacing actual data
                        $queryStr = Summoner::replaceOnce($queryString,$this->_replaceEntryString, $insertId);