“Failed to sent the request to the Web server” error during deployment

In some cases, while performing task 3 of an application's deployment, although the Web Server is connected without any problem, Appeon Developer fails to deploy the application to the Web Server, resulting in a "Failed to send the request to Web server" error message. This error occurs when the Web Server is handling deployment requests from several machines running Appeon Developer. Although the Server can process several deployments simultaneously, it cannot write to a certain file for several different deployments at one time.

Workaround: Wait a few minutes and try the deployment again using the "Deploy Already Generated Application" mode.