I have an error: C: \ Users \ juan_ \ AndroidStudioProjects \ DermaApp \ app \ src \ main \ res \ layout \ activity_login.xml: 33: AAPT: error: attribute startIconDrawable (aka com.example.example: startIconDrawable) not found.
The error is in this line of the XML : app:startIconDrawable="@drawable/ic_email"
<com.google.android.material.textfield.TextInputLayout
android:id="@+id/textinputlayoutCorreo"
app:startIconDrawable="@drawable/ic_email"
style="@style/Widget.MaterialComponents.TextInputLayout.OutlinedBox"
android:layout_width="299dp"
android:layout_height="80dp"
android:hint="Correo"
android:textColor="@color/colorNegro"
app:counterEnabled="true"
app:counterMaxLength="30"
app:helperText="Requerido"
app:layout_constraintBottom_toTopOf="@+id/textinputlayoutContrasena"
app:layout_constraintEnd_toEndOf="parent"
app:layout_constraintStart_toStartOf="parent"
android:layout_marginBottom="10dp">
<com.google.android.material.textfield.TextInputEditText
android:id="@+id/editTextcorreo"
android:layout_width="300dp"
android:layout_height="54dp"
android:inputType="textEmailAddress"
android:textColor="@color/colorNegro"
android:maxLength="30"
android:textStyle="bold" />
</com.google.android.material.textfield.TextInputLayout>