FWIW, In this case, the workaround is to add image/png to the Accept header. i.e set "image.http.accept" to "image/avif,image/webp,image/png,*/*".
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FWIW, In this case, the workaround is to add image/png to the Accept header. i.e set "image.http.accept" to `image/avif,image/webp,image/png,*/*`.