Error creating a GIF in RStudio

After running the code to generate a GIF, the images are not rendered, they only remain as multiple images that I want to make the GIF to but it is not possible to do. The error I solved before with RTools, but now it doesn't work with anything. Anyone have any ideas. The GIF code is as follows, I attach an image of how the console looks.

g_2 <- ggplot(subset(pobreza_1,pobreza_1$variable=="Ecuador"), aes(x=Año_2, group=1)) +
  geom_line(aes(y=value), size=2, color="red")+
  labs(
    title="Ingreso Per cápita de Hogares, Promedio \nEcuador",
    subtitle="Periodo 2007-2018",
    y="",
    x="",
   caption = "Fuente: Encuesta Nacional de Empleo, Desempleo y Subempleo \n Elaboración: @dhecheverria | @ramirovillamey | @jeaguilarc_98 \n| @AldahirCaldern | @PaolaJami22 | @MaferNieto16")+
   dark_theme_gray()+
    theme(legend.position = "none",
    text = element_text(size=12),
    axis.text.x = element_text(angle = 90, hjust = 1))
g_2+geom_point(aes(group = seq_along(Año_1), y=value), colour="white", size=4)+transition_reveal(Año_1)