Thank You Krydos I could solve the error, it is because of the prefix that you have to put to the database and the user, with the data that you wrote to me, I did it with both parameters and I already have access to the database, thank you very much for your help and patience I could solve the error, it is because of the prefix that you have to put to the database and the user, with the data that you wrote to me, I did it with both parameters and I already have access to the database, thank you very much for your help and patience