Update index.html

index.html

@@ -171,7 +171,7 @@
             AutoProcessor,
             RawImage,
             Tensor,
-        } from "https://cdn.jsdelivr.net/npm/@huggingface/transformers@3.8.0";
+        } from "https://cdn.jsdelivr.net/npm/@huggingface/transformers@next";
 
         const statusLabel = document.getElementById("status");
         const fileUpload = document.getElementById("upload");
@@ -200,7 +200,7 @@
          * Encodes the image and generates embeddings.
          */
         async function encode(url) {
-            if (isEncoding) return;
+            if (isEncoding || !processor || !model) return;
             isEncoding = true;
             statusLabel.textContent = "Extracting image embedding...";