Couldn't run the app

Using Streamlit
1

First i run the app using streamlit run app_name and it worked. after that i receive the below error.

2021-10-26 16:54:23.898 Uncaught exception GET /stream (::1)
HTTPServerRequest(protocol=‘http’, host=‘localhost:8501’, method=‘GET’, uri=’/stream’, version=‘HTTP/1.1’, remote_ip=’::1’)
Traceback (most recent call last):
File “D:\Projects\env\lib\site-packages\tornado\web.py”, line 1704, in _execute
result = await result
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 278, in get
await self.ws_connection.accept_connection(self)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 879, in accept_connection
await self._accept_connection(handler)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 962, in _accept_connection
await self._receive_frame_loop()
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 1116, in _receive_frame_loop
await self._receive_frame()
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 1205, in _receive_frame
handled_future = self._handle_message(opcode, data)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 1217, in _handle_message
data = self._decompressor.decompress(data)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 798, in decompress
result = decompressor.decompress(
TypeError: ‘float’ object cannot be interpreted as an integer
2021-10-26 16:54:23.906 Uncaught exception GET /stream (::1)
HTTPServerRequest(protocol=‘http’, host=‘localhost:8501’, method=‘GET’, uri=’/stream’, version=‘HTTP/1.1’, remote_ip=’::1’)
Traceback (most recent call last):
File “D:\Projects\env\lib\site-packages\tornado\web.py”, line 1704, in _execute
result = await result
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 278, in get
await self.ws_connection.accept_connection(self)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 879, in accept_connection
await self._accept_connection(handler)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 962, in _accept_connection
await self._receive_frame_loop()
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 1116, in _receive_frame_loop
await self._receive_frame()
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 1205, in _receive_frame
handled_future = self._handle_message(opcode, data)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 1217, in _handle_message
data = self._decompressor.decompress(data)
File “D:\Projects\env\lib\site-packages\tornado\websocket.py”, line 798, in decompress
result = decompressor.decompress(
TypeError: ‘float’ object cannot be interpreted as an integer

2

streamlit run app_name.py ??

3

I have the same problem. I can run the code using the following command:
streamlit run “Test2.py”

The code is as follows:
import streamlit
streamlit.title(“Test”)

The streamlit window opens in my browser, but then I immediately get the same error message as Vinoth:

You can now view your Streamlit app in your browser.

  • Local URL: …*
  • Network URL: …*

2022-08-03 07:03:31.103 Uncaught exception GET /stream (::1)
HTTPServerRequest(protocol=‘http’, host=‘localhost:8504’, method=‘GET’, uri=‘/stream’, version=‘HTTP/1.1’, remote_ip=‘::1’)
Traceback (most recent call last):

  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\web.py”, line 1713, in _execute*
  • result = await result*
  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\websocket.py”, line 277, in get*
  • await self.ws_connection.accept_connection(self)*
  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\websocket.py”, line 867, in accept_connection*
  • await self._accept_connection(handler)*
  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\websocket.py”, line 950, in _accept_connection*
  • await self._receive_frame_loop()*
  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\websocket.py”, line 1106, in _receive_frame_loop*
  • await self._receive_frame()*
  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\websocket.py”, line 1195, in _receive_frame*
  • handled_future = self._handle_message(opcode, data)*
  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\websocket.py”, line 1207, in _handle_message*
  • data = self._decompressor.decompress(data)*
  • File “C:\Users\user-id\AppData\Roaming\Python\Python310\site-packages\tornado\websocket.py”, line 786, in decompress*
  • result = decompressor.decompress(*
    TypeError: ‘float’ object cannot be interpreted as an integer

Does anyone have an idea how to solve this?

4

Has no one managed to fix this?? Still get the same issue one year later

5

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