After participating in various singing competitions, she officially debuted in 2009 at the ninth edition of the Italian talent show Amici di Maria De Filippi, eventually reaching the finals and finishing in second place.

She signed a contract with record label Sony Music Entertainment, which allowed her to publish an EP called Ragazza Occhi Cielo in 2010.

In 2002, Errore took part in the selection of the National Academy of Sanremo Song, finishing in the top sixteen.

She traveled to Lampedusa, Bologna and London to practice and work with artists such as Mario Biondi, Roy Paci, Antonio Michel and Mughal.

On 26 September 2009 Errore competed on the talent show Amici di Maria De Filippi; before participating in the program she published the single Lame with the music label DC Records Italy.