Duplicated record on DB

Hello I have a problem with transaction group!
I have a trigger with which I store data in a table of the DB.

Every time the trigger is true I store data but in the DB I found the same record 2 times!

Any idea?
Thank you


Do you have a 2nd copy of the project somewhere?

Right consideration … it could be since some weeks ago I duplicated a project to make some changes!
Thank you so much.