Data base trigger gone wild

Question

Hello guys, i need your help, so whats going on is that i have builded a database trigger and it fires "before update".When im testing that trigger and try to update a certain field (in my case,the end_date) , the data base blocks and..it does nothing.
I put here an excert of the trigger
CREATE OR REPLACE TRIGGER APPS.JE_UBS_TAX_BANK_ACCOUNT_TRG
BEFORE UPDATE
OF START_DATE
,END_DATE
ON AP.AP_BANK_ACCOUNT_USES_ALL
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW
DECLARE
tmpvar NUMBER;
n_org_id ubs.je_ubs_tax_pay_method.org_id%type :=null;
-- Declaração das variáveis de JE_UBS_TAX_PAY_METHOD
n_start_date ubs.je_ubs_tax_pay_method.start_date%type :=null;
n_end_date ubs.je_ubs_tax_pay_method.end_date%type :=null;
-- Cursor À JE_UBS_TAX_PAY_METHOD
cursor c_pay_methods is
SELECT start_date, end_date
FROM ubs.je_ubs_tax_pay_method
WHERE bank_account_id = :NEW.external_bank_account_id
AND org_id = n_org_id;
-- Declaração de Excepcoes
-- exception_general exception; -- Excepcao
BEGIN
apps.je_ubs_all_debug_api.insert_log ('Inicio do trigger' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
n_org_id := apps.fnd_profile.VALUE ('ORG_ID');
open c_pay_methods;
fetch c_pay_methods into n_start_date,
n_end_date;
loop
IF UPDATING (:old.end_date)
THEN
IF (n_end_date > :new.end_date)
THEN
BEGIN
UPDATE ubs.je_ubs_tax_pay_method
SET end_date = :NEW.end_date
WHERE bank_account_id = :new.external_bank_account_id
AND org_id = n_org_id;
EXCEPTION
WHEN OTHERS
THEN
apps.je_ubs_all_debug_api.insert_log ('Error at Update end_date of je_ubs_tax_pay_method' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
RAISE;
apps.je_ubs_all_debug_api.insert_log ('Updated end_date at je_ubs_tax_pay_method ' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
END;
END IF;
END IF;
I think the problem must be insuficient privilegies but im not sure. I saved the trigger at the "apps" schema,the trigger table is at the "ap" schema, and the cursor table is at another schema, the "ubs"
I didn´t saved the trigger at the same schema as the trigger table ("AP"), because i did not have priviliges.
Help me if you can.

Answer 1

eheh ! no guys, i just posted a little of the trigger. but ill post everything:
CREATE OR REPLACE TRIGGER APPS.JE_UBS_TAX_BANK_ACCOUNT_TRG
BEFORE UPDATE
OF START_DATE
,END_DATE
ON AP.AP_BANK_ACCOUNT_USES_ALL
REFERENCING NEW AS NEW OLD AS OLD
FOR EACH ROW
DECLARE
NAME: JE_UBS_TAX_BANK_ACCOUNT_TRG
PURPOSE:
REVISIONS:
Ver Date Author Description
1.0 18-08-2008 José Fernandes 1. Created this trigger.
tmpvar NUMBER;
n_org_id ubs.je_ubs_tax_pay_method.org_id%type :=null;
-- Declaração das variáveis de JE_UBS_TAX_PAY_METHOD
n_start_date ubs.je_ubs_tax_pay_method.start_date%type :=null;
n_end_date ubs.je_ubs_tax_pay_method.end_date%type :=null;
-- Cursor À JE_UBS_TAX_PAY_METHOD
cursor c_pay_methods is
SELECT start_date, end_date
FROM ubs.je_ubs_tax_pay_method
WHERE bank_account_id = :NEW.external_bank_account_id
AND org_id = n_org_id;
-- Declaração de Excepcoes
-- exception_general exception; -- Excepcao
BEGIN
apps.je_ubs_all_debug_api.insert_log ('Inicio do trigger' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
n_org_id := apps.fnd_profile.VALUE ('ORG_ID');
open c_pay_methods;
fetch c_pay_methods into n_start_date,
n_end_date;
loop
IF UPDATING (:old.end_date)
THEN
IF (n_end_date > :new.end_date)
THEN
BEGIN
UPDATE ubs.je_ubs_tax_pay_method
SET end_date = :NEW.end_date
WHERE bank_account_id = :new.external_bank_account_id
AND org_id = n_org_id;
EXCEPTION
WHEN OTHERS
THEN
apps.je_ubs_all_debug_api.insert_log ('Error at Update end_date of je_ubs_tax_pay_method' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
RAISE;
apps.je_ubs_all_debug_api.insert_log ('Updated end_date at je_ubs_tax_pay_method ' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
END;
END IF;
END IF;
IF UPDATING (:old.start_date)
THEN
IF (n_start_date < :new.start_date)
THEN
BEGIN
UPDATE ubs.je_ubs_tax_pay_method
SET start_date = :new.start_date
WHERE bank_account_id = :new.external_bank_account_id
AND org_id = n_org_id;
EXCEPTION
WHEN OTHERS
THEN
apps.je_ubs_all_debug_api.insert_log ('Error at Update start_date of je_ubs_tax_pay_method ' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
RAISE;
apps.je_ubs_all_debug_api.insert_log ('Updated start_date of je_ubs_tax_pay_method ' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
END;
END IF;
END IF;
end loop;
apps.je_ubs_all_debug_api.insert_log ('Success - End of trigger ' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
EXCEPTION
WHEN OTHERS
THEN
apps.je_ubs_all_debug_api.insert_log ('Exception - When Others ' || SQLERRM, ' JE_UBS_TAX_BANK_ACCOUNT_TRG');
RAISE;
END je_ubs_tax_bank_account_trg;
***************************************************