From 22a555d8a20880b75454f8f624170097a3fa553e Mon Sep 17 00:00:00 2001
From: s5260822 <s5260822@stud.uni-frankfurt.de>
Date: Tue, 18 Mar 2025 13:55:38 +0100
Subject: [PATCH] fixed speech overview for some invalid date strings

---
 .../project/gruppe_05_1/database/MongoPprUtils.java         | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/main/java/org/texttechnologylab/project/gruppe_05_1/database/MongoPprUtils.java b/src/main/java/org/texttechnologylab/project/gruppe_05_1/database/MongoPprUtils.java
index 41b85ae..82119e6 100644
--- a/src/main/java/org/texttechnologylab/project/gruppe_05_1/database/MongoPprUtils.java
+++ b/src/main/java/org/texttechnologylab/project/gruppe_05_1/database/MongoPprUtils.java
@@ -381,7 +381,11 @@ public class MongoPprUtils {
 
         // Sortiere nach Datum, absteigend
         speechMetaDataList.sort((md1, md2) -> {
-            return md2.getDateTime().compareTo(md1.getDateTime());
+            try {
+                return md2.getDateTime().compareTo(md1.getDateTime());
+            } catch (NullPointerException e) {
+                return 0;
+            }
         });
 
         return speechMetaDataList;