Error loading file into content manager on demand using ODWEK

I'm trying to load an AFP document into Content Manager On Demand 9.5 using the bundled version of ODWEK. I'm trying to follow this example showing its use:

http://www-01.ibm.com/support/docview.wss?uid=swg21686382

My code is currently:

 ODServer odServer;
 ODConfig odConfig;
  System.setProperty("java.library.path", "/opt/ibm/ondemand/V9.5/www");
      odConfig = new ODConfig
         (ODConstant.PLUGIN,
               ODConstant.APPLET,
               null,
               200,
               "/applets",
               "ENU",
               "/home/pete",
               "/home/pete",
               4);
 odServer = new ODServer(odConfig);
 odServer.initialize("Logon.java");
 odServer.setPort(1445);
 odServer.logon("server.hostname", "user", "password");
 File file = new File("insure.afp");
 Hashtable<String,String> idxs = new Hashtable<>();
 idxs.put("CardNumber", "6969696969696969");
 idxs.put("CustomerName", "CMOD is cool");
 idxs.put("StatementDate", "2012-01-01");
 idxs.put("StatementType", "S");
 odServer.loadInit();
 odServer.loadAddDoc(1, idxs, file); 
 odServer.loadCommit("GoldCardsAG", "GoldCardsAafp");
 odServer.logoff( );
 odServer.terminate( );

I've confirmed that GoldCardsAG is the correct Application Group and GoldCardsAafp is the correct applName.

The error I get is:

Exception in thread "main" com.ibm.edms.od.ODException: Failed to commit Load. Please consult the System Log for additional information.
RC = 2096
Message = The server failed while storing a document
    at com.ibm.edms.od.ODServer.loadCommit(ODServer.java:3230)
    at Logon.putFileBatch(Logon.java:47)
    at Logon.main(Logon.java:34)

The line above that the exception is occurring at is:

odServer.loadCommit("GoldCardsAG", "GoldCardsAafp");

I've enabled full trace, here's whats appearing in arswww.trace:

10844:140062709262080 07/06/2016 13:07:56:926797 FLOW arscsvdc.c(2633)CsvAddStoreDoc:Return csv_rc=9,CSV_RC_MISC_ERROR csv_msgid=15,CSV_MSG_SERVER_FAILED_DOC_STO
10844:140062709262080 07/06/2016 13:07:56:926811 FLOW ars3wapi.C(515)apiP_setReturnCodeAndMessage:Enter
10844:140062709262080 07/06/2016 13:07:56:926833 FLOW ars3wcom.C(1174)CmGuiGetString:Enter
10844:140062709262080 07/06/2016 13:07:56:926858 ERROR ars3wapi.C(7807)Java_com_ibm_edms_od_ArsWWWInterface_apiStoreDoc:Current state rtn.RC=9 extId=2096 pMsg=The server failed while storing a document
10844:140062709262080 07/06/2016 13:07:56:926863 FLOW ars3wapi.C(591)apiP_setReturnCodeAndMessage:Return
10844:140062709262080 07/06/2016 13:07:56:926878 FLOW ars3wapi.C(7856)Java_com_ibm_edms_od_ArsWWWInterface_apiStoreDoc:Return session id=140062577532816 (rc)=1

The fix was to add the following 2 params in ars.cfg within the CMOD config folder:

ARS_DOWNLOAD_DIR=/tmp
ARS_DOWNLOAD_TMP_DIR=/tmp