We're expecting a null object here as well.

src/main/java/com/gmail/nossr50/commands/database/McremoveCommand.java

@@ -24,7 +24,7 @@ public class McremoveCommand implements TabExecutor {
             case 1:
                 String playerName = Misc.getMatchedPlayerName(args[0]);
 
-                if (UserManager.getPlayer(playerName) == null && CommandUtils.unloadedProfile(sender, mcMMO.getDatabaseManager().loadPlayerProfile(playerName, false))) {
+                if (UserManager.getPlayer(playerName, true) == null && CommandUtils.unloadedProfile(sender, mcMMO.getDatabaseManager().loadPlayerProfile(playerName, false))) {
                     return true;
                 }