update

app.py

@@ -296,9 +296,9 @@ with gr.Blocks() as demo:
 		
 		rootpath = os.path.dirname(str(in_loc))
 		# delete the previous folder(s) of Stage1
-		subfolders = [ f.path for f in os.scandir(rootpath) if f.is_dir()]
-		for subfolder in subfolders:
-			utils.dataDelete(subfolder)
+		folders = [ f.path for f in os.scandir(rootpath) if f.is_dir()]
+		for folder in folders:
+			utils.dataDelete(folder)
 		# establish a new folder
 		stage1_id = uuid.uuid4().hex
 		os.mkdir(rootpath+"/"+stage1_id+"/")
@@ -799,9 +799,9 @@ with gr.Blocks() as demo:
 	def reset_run(in_data, samplerate, modelname):
 		rootpath =  os.path.dirname(str(in_data))
 		# delete the previous folder(s) of Stage2
-		subfolders = [ f.path for f in os.scandir(rootpath) if f.is_dir()]
-		for subfolder in subfolders:
-			utils.dataDelete(subfolder)
+		folders = [ f.path for f in os.scandir(rootpath) if f.is_dir()]
+		for folder in folders:
+			utils.dataDelete(folder)
 		# establish a new folder
 		stage2_id = uuid.uuid4().hex
 		os.mkdir(rootpath+"/"+stage2_id+"/")