load default model

app.py

@@ -58,8 +58,11 @@ def load_model():
 	# model_json_path = hf_hub_download(repo_id=model_name, filename="ccby_nvidia_hifi_6670_M.json")
 	model_path = '/tmp/hfcache/models--Pendrokar--xvapitch_nvidia_6670/snapshots/2e138a7c459fb1cb1182dd7bc66813f5325d30fd/ccby_nvidia_hifi_6670_M.pt'
 	model_json_path = '/tmp/hfcache/models--Pendrokar--xvapitch_nvidia_6670/snapshots/2e138a7c459fb1cb1182dd7bc66813f5325d30fd/ccby_nvidia_hifi_6670_M.json'
-	os.symlink(model_path, os.path.join('./models/ccby/', os.path.basename(model_path)))
-	os.symlink(model_json_path, os.path.join('./models/ccby/', os.path.basename(model_json_path)))
+	try:
+		os.symlink(model_path, os.path.join('./models/ccby/', os.path.basename(model_path)))
+		os.symlink(model_json_path, os.path.join('./models/ccby/', os.path.basename(model_json_path)))
+	except:
+		print('Failed creating symlinks, they probably already exist')
 
 	model_type = 'xVAPitch'
 	language = 'en'
@@ -136,7 +139,7 @@ if __name__ == "__main__":
 	web_server_thread.start()
 
 	# load default voice model
-	# load_model()
+	load_model()
 
 	# predicted = predict('test', 1.0)
 	# print(predicted)