there is an error
There is an error here.
There is an error in this sentence.
Sin embargo, acá hay un error.
However, there is a mistake here.
— Indagine su un cittadino al di sopra di ogni sospetto (1970)
Estuve revisando los números varias veces y hay un error en la última columna del informe.
I checked the numbers several times and there is an error in the last column of the report.
It seems there's a mistake.
There is an error in the account.