عندى مشكلة فى منادة Api على الابلكيشن (Apps.xla_Events_Pub_Pkg.create_Event)

[left]CREATE OR REPLACE PROCEDURE apps.xx_create_xxinvoice_event (
  p_xxinvoice_id   INTEGER,
  p_event_type	 VARCHAR2,
  p_event_date	 DATE,
  p_event_status   VARCHAR2
)
IS
  l_receipt_source_info   xla_events_pub_pkg.t_event_source_info;
  l_security_context	  xla_events_pub_pkg.t_security;
BEGIN
  --- Perform Product specific checks
  -- Map generic event API parameter to the product specific columns
  l_receipt_source_info.source_application_id := 200;
  -- PLS_INTEGER DEFAULT NULL
  l_receipt_source_info.application_id := 20127;
  -- PLS_INTEGER
  l_receipt_source_info.legal_entity_id := 626;
  -- PLS_INTEGER	--l_legal_entity_id;
  l_receipt_source_info.source_id_int_1 := p_xxinvoice_id;	-- PLS_INTEGER
-----------------------------------------------------------------------
  l_receipt_source_info.ledger_id := 122;					 -- PLS_INTEGER
  l_receipt_source_info.entity_type_code := 'XX_INV';		-- VARCHAR2(30)
  l_receipt_source_info.transaction_number := 'B';		  -- VARCHAR2(240)
  l_receipt_source_info.source_id_int_2 := 5;				 -- PLS_INTEGER
  l_receipt_source_info.source_id_int_3 := 6;				 -- PLS_INTEGER
  l_receipt_source_info.source_id_int_4 := 7;				 -- PLS_INTEGER
  l_receipt_source_info.source_id_char_1 := ' ';			 -- VARCHAR2(30)
  l_receipt_source_info.source_id_char_2 := ' ';			 -- VARCHAR2(30)
  l_receipt_source_info.source_id_char_3 := ' ';			 -- VARCHAR2(30)
  l_receipt_source_info.source_id_char_4 := ' ';			 -- VARCHAR2(30)
----------------------------------
  apps.xla_events_pub_pkg.create_event
						   (p_event_source_info		   => l_receipt_source_info,
							-- xla_events_pub_pkg.t_event_source_info
							p_event_type_code			 => p_event_type,
							-- VARCHAR2
							p_event_date				  => p_event_date,
							-- DATE
							p_event_status_code		   => p_event_status,
							-- VARCHAR2
							p_event_number				=> NULL,
							-- INTEGER  DEFAULT NULL
							p_transaction_date			=> SYSDATE,
							-- DATE  DEFAULT NULL
							p_referenece_info			 => NULL,
							-- xla_events_pub_pkg.t_event_reference_info DEFAULT NULL
							p_valuation_method			=> 'A',
							-- VARCHAR2
							p_security_context			=> l_security_context,
							-- xla_events_pub_pkg.t_security
							p_budgetary_control_flag	  => 'N'
						   );
--EXCEPTIONS
END;[/left]