From 3f823c58cce80998a91858f8875f1df81d479a76 Mon Sep 17 00:00:00 2001
From: s809 <11816467-s809@users.noreply.gitlab.com>
Date: Fri, 2 Feb 2024 05:48:36 +0000
Subject: [PATCH] Fix exception while saving new data

---
 .../core/file/fullDatafile/RemoteFullDataFileHandler.java  | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/RemoteFullDataFileHandler.java b/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/RemoteFullDataFileHandler.java
index 68385438f..2b53bbe30 100644
--- a/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/RemoteFullDataFileHandler.java
+++ b/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/RemoteFullDataFileHandler.java
@@ -51,7 +51,12 @@ public class RemoteFullDataFileHandler extends GeneratedFullDataFileHandler
 		}
 		
 		pos.forEachChildAtLevel(DhSectionPos.SECTION_MINIMUM_DETAIL_LEVEL, childPos -> {
-			int checksum = Objects.requireNonNull(this.repo.getChecksumForSection(childPos));
+			Integer checksum = this.repo.getChecksumForSection(childPos);
+			if (checksum == null)
+			{
+				return;
+			}
+			
 			this.dataRefreshQueue.submitRequest(childPos, this.level::updateDataSourcesWithChunkData, checksum);
 		});