Update app.py

app.py

@@ -8,7 +8,12 @@ model_id = "TrabbyPatty/mistral-7b-instruct-finetuned-flashcards"
 hf_token = os.getenv("alluse")  # Hugging Face token from Space secrets
 
 # === Load tokenizer & model with authentication ===
-tokenizer = AutoTokenizer.from_pretrained(model_id, token=hf_token)
+tokenizer = AutoTokenizer.from_pretrained(
+    model_id,
+    token=hf_token,
+    use_fast=False  # force slow tokenizer (fixes error)
+)
+
 model = AutoModelForCausalLM.from_pretrained(
     model_id,
     device_map="cpu",         # force CPU