raise

app.py

@@ -46,15 +46,18 @@ you've downloaded from your Kaggle user account.
 
 
 def import_model(kaggle_model: str, repo_name: str, token: str) -> Iterable[List[Log]]:
+    runner = LogsViewRunner()
+
     if not kaggle_model:
-        return "Kaggle model is required."
+        yield runner.log("Kaggle model is required.", level="ERROR")
+        raise gr.Error("Kaggle model is required.")
     if not repo_name:
         repo_name = kaggle_model.split("/")[-1]
     if not token:
-        return "HF Write Token is required."
+        yield runner.log("HF Write Token is required.", level="ERROR")
+        raise gr.Error("HF Write Token is required.")
     api = HfApi(token=token)
 
-    runner = LogsViewRunner()
 
     yield runner.log(f"Creating HF repo {repo_name}")
     repo_url = api.create_repo(repo_name, exist_ok=True)