Why Does the Browser Return Error Code 404 When I Access a Deployed Application?

CCE does not return any error code when you fail to access your applications using a browser. Check your services first.

404 Not Found

If the error code shown in the following figure is returned, it indicates that the ELB cannot find the corresponding forwarding policy. Check the forwarding policies.

Figure 1 404:ALB

If the error code shown in the following figure is returned, it indicates that errors occur on Nginx (your services). In this case, check your services.

Figure 2 404:nginx/1.**.*