Vault Nullpointer

Im getting a nullpointer:

Code:

    EconomyResponse loan1 = econ.withdrawPlayer(player.getName(), loaned);
                    EconomyResponse loan2 = econ.depositPlayer(target.getName(), loaned);

                    if(!(isLoaning(player))) {
                        if(loan1.transactionSuccess() && loan2.transactionSuccess()) {
                            target.sendMessage(ChatColor.GOLD
                                    + "You were loaned $"
                                    + loaned
                                    + " by "
                                    + player.getName()
                                    + ". If you do not want to be in this loan, just pay them back. You have "
                                    + time + " minutes to pay it back using /loanback.");

Error:

Code:

Caused by: java.lang.NullPointerException
        at me.dogeritos.loan.Main.onCommand(Main.java:66) ~[?:?]
        at org.bukkit.command.PluginCommand.execute(PluginCommand.java:44) ~[craftbukkit-1.8.jar:git-Bukkit-15e81cf]

The line:

Code:

    EconomyResponse loan1 = econ.withdrawPlayer(player.getName(), loaned);

The funny thing is, it works on my localhost but not my hosted server. wat.

 

@DogeDebugger Try printing out econ, player, and loaned.

 

@DogeDebugger More than likely, "loaned" is null. Like @nverdier said, try printing it out to the console.