When I try to flash my S4 with Heimdal and put on clockworkmod, i get the follow,

    $ sudo heimdall flash --recovery ./clockworkmod_6.0.3.2_jfltespr.img --no-reboot
    [sudo] password for ecarroll: 
    Heimdall v1.4.0
    
    Copyright (c) 2010-2013, Benjamin Dobell, Glass Echidna
    http://www.glassechidna.com.au/
    
    This software is provided free of charge. Copying and redistribution is
    encouraged.
    
    If you appreciate this software and you would like to support future
    development please consider donating:
    http://www.glassechidna.com.au/donate/
    
    Initialising connection...
    Detecting device...
    Claiming interface...
    Attempt failed. Detaching driver...
    Claiming interface again...
    Setting up interface...
    
    Initialising protocol...
    Protocol initialisation successful.
    
    Beginning session...
    
    Some devices may take up to 2 minutes to respond.
    Please be patient!
    
    Session begun.
    
    Downloading device's PIT file...
    PIT file download successful.
    
    ERROR: Partition "recovery" does not exist in the specified PIT.
    Ending session...
    Releasing device interface...
    Re-attaching kernel driver...

So why is it telling me,

> ERROR: Partition "recovery" does not exist in the specified PIT.