Objects.requireNonNullElse helps instead of throwing an Exception.

Author: Dviih

src/main/java/pro/cloudnode/smp/cloudnodemsg/message/Message.java

@@ -143,7 +143,7 @@ public static void setNoIncoming(final @NotNull OfflinePlayer player) {
     }
 
     public static boolean getNoIncoming(final @NotNull OfflinePlayer player) {
-        return Objects.requireNonNull(Objects.requireNonNull(player.getPlayer()).getPersistentDataContainer()
-                .get(INCOMING_ENABLED, PersistentDataType.BOOLEAN));
+        return Objects.requireNonNullElse(Objects.requireNonNull(player.getPlayer()).getPersistentDataContainer()
+                .get(INCOMING_ENABLED, PersistentDataType.BOOLEAN), false);
     }
 }