Update app.py

app.py

@@ -27,7 +27,7 @@ def create_tts_fn(net_g, hps, speaker_ids):
     def tts_fn(text, speaker, speed):
         if limitation:
             text_len = len(text)
-            max_len = 700
+            max_len = 5000
             if text_len > max_len:
                 return "Error: Text is too long", None