r80.20 - Application Control - HTTP parsing error occurred (2)

[Pantsu]

hello 
I have URL filtering in checkpoint and when i try to enter in some web page it's writing this error in web browser:"Error: Error: The Web Socket transport is in an invalid state, transitioning into reconnecting". 
and in the smartconsol logs, there is these logs:

see it in screenshots.  

1) IPS detect , but accept

 

2) Alert and Block Traffic