Update app.py

app.py

@@ -53,6 +53,7 @@ def chat(x):
 		1.08,	# float, representing input in 'repetition_penalty' Slider component
 		fn_index=0
     )
+    result = str(result)
     output = result[len(x)-3:]
     outout = re.sub("[하하]", "ㅎㅎ", output)
     output = output.split('<|endoftext|>')[0]