Polygons in Gles2 do not appear

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:bust_in_silhouette: Asked By inesp

I have a structure with a polygon and a skeleton, but it only works on GLES3. When I put it in GLES2, the polygon does not appear. Does anyone know what I can do to work on GLES2?

Some images that show the problem: https://photos.app.goo.gl/cHA91Hy2ikEUMwBd7