Update app.py

app.py

@@ -17,8 +17,8 @@ LANGUAGES = {
 
 # Helper function to load the model and tokenizer
 @st.cache_resource
-def load_translation_model(src_lanf, tgt_lang):
-    model_name = f"Helsinki-NLP.opus-mt-{src_lang}-{tgt-lnag}"
+def load_translation_model(src_lang, tgt_lang):
+    model_name = f"Helsinki-NLP.opus-mt-{src_lang}-{tgt-lang}"
     tokenizer = MarianTokenizer.from_pretrained(model_name)
     model = MarianMTModel.from_pretrained(model_name)
     return tokenizer,model