Update app.py

app.py

@@ -24,7 +24,8 @@ def bot_streaming(message, history, max_tokens, temperature, top_p, top_k, repet
         for hist in history:
             print(hist)
             if type(hist[0])==tuple:
-                image = hist[0][-1].path
+                [('/tmp/gradio/d2358aee8efc2902714f1b4ccc3089ec858104a3e7c8fc7a6ae702e1d0bcbcb0/oguzhan.jpg',), None]
+                image = hist[0][0]
 
     if image is None:
         gr.Error("Lütfen önce bir resim yükleyin.")