Update app.py

app.py

@@ -17,7 +17,11 @@ class CustomHuggingFaceEmbeddings:
         self.model = AutoModel.from_pretrained(model_name)
 
     def embed_text(self, text):
-        inputs = self.tokenizer(text, return_tensors="pt", padding=True, truncation=True)
+        try:
+            inputs = self.tokenizer(text, return_tensors="pt", padding=True, truncation=True)
+        except Exception as e:
+            print(f"Error during tokenization: {e}")
+            return []
         with torch.no_grad():
             outputs = self.model(**inputs)
         return outputs.last_hidden_state.mean(dim=1).squeeze().tolist()