Primary Key Error

Question

I imported some tables from a CSV file. When I imported, I chose to use the original Primary Key and generated a new sequence for the primary key's trigger. Now, Whenever I use the forms to add a new record to the table, I get the following error message:
ORA-00001: unique constraint (MOBILE_INV.TBL_NEXTELPHONE_PK) violated
What should I do?
Is there something wrong with the trigger?
reate or replace trigger "bi_TBL_NEXTELPHONE"
before insert on "TBL_NEXTELPHONE"
for each row
begin
if :new."PHONEID" is null then
select "TBL_NEXTELPHONE_SEQ".nextval into :new."PHONEID" from dual;
end if;
end;
Is there something wrong with the sequence? (Here's my current sequence)
Min Value 1
Max Value 999999999999999999999999999
Increment By 1
Cycle Flag N
Order Flag N
Cache Size 20
Last Number 21

Answer 1

Hello,
It looks like you already had some records in your table before you created the sequence and triggers. Recreate the sequence and use as Min value the value +1 of the max in your table.
Regards,
Dimitri
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