fix error message in log

UB-Mannheim · Nov 8, 2024 · d8e8a07 · d8e8a07
1 parent d9be42d
commit d8e8a07
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Classes/Common/Solr/SolrSearch.php b/Classes/Common/Solr/SolrSearch.php
@@ -583,7 +583,7 @@ public function submit($start, $rows, $processResults = true)
                                             'structure' => $docChild['structure'],
                                             'metsOrderlabel' => $docChild['metsOrderlabel'],
                                             'uid' => $docChild['uid'],
-                                            'metadata' => $metadataOf[$docChild['uid']],
+                                            'metadata' => array_key_exists($docChild['uid'], $metadataOf) ? $metadataOf[$docChild['uid']] : null,
                                         ];
                                         $documents[$doc['uid']]['children'][$docChild['uid']] = $childDocument;
                                     }