Cloudflare tunnels, public hostname not working for Power Bi Reporting Server

What is the name of the domain?

aksservices.org

What is the error message?

page keep loading indefinitely

What is the issue you’re encountering

Hello, I am creating public hostnames. Most of them are working fine, but I am having trouble publishing one particular web service (Power BI Reporting Server). After successful authentication, the page keeps loading indefinitely without success. I am currently using ngrok and want to migrate to Cloudflare. Interestingly, the same web service works perfectly when hosted on ngrok.

What are the steps to reproduce the issue?

make a public hostname for any power BI reporting dashboard

Screenshot of the error