Update app.py

app.py

@@ -9,7 +9,13 @@ import random
 
 import gradio as gr
 
-def generate(logo, Vtubername):
+def generate(logo=None, Vtubername=""):
+  if(logo==None):
+        gr.Warning('Please Select Your Photo📸')
+
+  if(Vtubername==""):
+        gr.Warning('Please Select Your Name😱')
+
   def extract_dominant_colors(img, num_colors=3, ignore_edges=True):
     if img.mode == 'RGBA':
           image = img.convert('RGB')
@@ -226,7 +232,7 @@ iface = gr.Interface(
     outputs=gr.Image(label="Generated Logo"),
     title="VTuber Logo Generator",
     description="①Upload photo you wanna VTuberize❤️ <br>② Input the name⭐️ <br>③Press Submit🧙",
-    examples=[["IMG_8715.jpeg", "gojiteji"]],
+    examples=[["image.jpeg", "gojiteji"]],
     
     allow_flagging=False
 )