diff --git a/core/src/main/java/com/boydti/fawe/config/BBC.java b/core/src/main/java/com/boydti/fawe/config/BBC.java
index 1d6886bb..102f12a9 100644
--- a/core/src/main/java/com/boydti/fawe/config/BBC.java
+++ b/core/src/main/java/com/boydti/fawe/config/BBC.java
@@ -151,6 +151,7 @@ public enum BBC {
     SETTING_DISABLE("&cLacking setting: %s0","Error"),
     SCHEMATIC_NOT_FOUND("&cSchematic not found: &7%s0", "Error"),
     NO_REGION("&cYou have no current WorldEdit region", "Error"),
+    NO_MASK("&cYou have no current mask set", "Error"),
     NOT_PLAYER("&cYou must be a player to perform this action!", "Error"),
     PLAYER_NOT_FOUND("&cPlayer not found:&7 %s0", "Error"),
     OOM(
diff --git a/favs/src/main/java/com/thevoxelbox/voxelsniper/Sniper.java b/favs/src/main/java/com/thevoxelbox/voxelsniper/Sniper.java
index eff2dbbf..2b65cc1e 100644
--- a/favs/src/main/java/com/thevoxelbox/voxelsniper/Sniper.java
+++ b/favs/src/main/java/com/thevoxelbox/voxelsniper/Sniper.java
@@ -91,6 +91,7 @@ public class Sniper {
         }
         if (tmpQueue != null) {
             FaweChangeSet changeSet = tmpQueue.getChangeSet();
+            changeSet.flushAsync();
             FawePlayer<Object> fp = FawePlayer.wrap(getPlayer());
             LocalSession session = fp.getSession();
             session.remember(changeSet.toEditSession(fp));