AR_RECEIPT_API_PUB.CREATE_AND_APPLY error - Please correct the cash account assignment.

Hi,

I'm unable to create a receipt due to this error. Can somebody knows how to fix this?

Here's my code.

SET SERVEROUTPUT ON

declare

  LV_RETURN_STATUS   varchar2(1);

  LN_MSG_COUNT       number;

  Lv_MSG_DATA        varchar2(240);

  LN_COUNT           number;

  ln_cash_receipt_id NUMBER;

  l_msg_data_out    VARCHAR2(240);

  L_MESG            varchar2(240);

  p_count           NUMBER := 1;

begin

MO_GLOBAL.INIT('AR');

mo_global.set_policy_context('S',81);

FND_GLOBAL.APPS_INITIALIZE(1336, 50770, 222, 0);

           AR_RECEIPT_API_PUB.CREATE_AND_APPLY

         (  p_api_version                 => 1.0

          , p_init_msg_list               => FND_API.G_TRUE

          , p_commit                      => FND_API.G_TRUE

          , p_validation_level            => FND_API.G_VALID_LEVEL_FULL