Computer Vision issue Error code 500

I am getting this error while running my code. This is very frequent issue.

Kindly check once whether any firewall setting is blocking CV server
Cheers @Alamgir03

@Palaniyappan, @Alamgir03,

I am getting same error can you please guide me.

Thanks,
Sayali

did we check the firewall @sayalic

I am not have admin access to change firewall setting. @Palaniyappan