diff --git a/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/V2/FullDataSourceProviderV2.java b/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/V2/FullDataSourceProviderV2.java
index e26bff94b..813d1649e 100644
--- a/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/V2/FullDataSourceProviderV2.java
+++ b/core/src/main/java/com/seibel/distanthorizons/core/file/fullDatafile/V2/FullDataSourceProviderV2.java
@@ -242,6 +242,11 @@ public class FullDataSourceProviderV2 implements IDebugRenderable, AutoCloseable
 		catch (Exception e)
 		{
 			String message = e.getMessage();
+			if (message == null)
+			{
+				message = "NULL";
+			}
+			
 			if (CORRUPT_DATA_ERRORS_LOGGED.add(message))
 			{
 				LOGGER.warn("Unexpected error getting: [" + DhSectionPos.toString(pos) + "], this error message will only be logged once, error: [" + message + "].", e);