TruClient Web briefly displays error messages on screens after Develop script is pressed.

I am working in LoadRunner 12.53.  When I press Develop Script to record a TruClient Web script in Chromium, 3-4 windows are displayed briefly before the recording setup is displayed  and one window showed a message "This webpage is not available ERR_ADDRESS_INVALID".  I am able to record and replay the script.  I am unable to convert the script to Web HTTP/HTML.

I was wondering if other users are experiencing anything like this. 

Thanks.