Replit deployment failing on blank workspace

Bought hacker to deploy a discord bot sorely disappointed as it won’t deploy neither will a blank file.
starting up user application

hostingpid1: an open port was not detected
error: The deployment failed to initialize due to a configuration or code error. Check the logs tab for more information. For additional support, please post on and a staff member will take a look. - 2023-09-17T04:41:14.906Z