The admin screen cannot be displayed normally and the screen is blank.

[fenrir-liutiecheng]

I follow the wizard( https://hubs.mozilla.com/docs/hubs-cloud-aws-quick-start.html) to create the HubsCloud server. At this time, there is no problem with the admin screen.
normal image

But when I folow the wizard(https://hubs.mozilla.com/docs/hubs-cloud-custom-clients.html), used the latest master code without any modification.
deploy image

After redeploying, the admin screen cannot be displayed normally and the screen is blank.
error image

Did I do something wrong?

[robinkwilson]

Are you using the "master" branch or "hubs-cloud" branch on the hubs repo? In the https://hubs.mozilla.com/docs/hubs-cloud-custom-clients.html instructions, it tells you to base off of hubs-cloud branch. Do not base off of the "master" branch.

Can you give us any errors in the browser's developer tools > Console tab OR Network tab? Those would help.

If you run npm run undeploy does the admin panel render again normally -- so we can isolate the problem to the custom client?

[fenrir-liutiecheng]

https://fenrir-hub.com
https://fenrir-hub.com/admin
Please see these two addresses above

[fenrir-liutiecheng]

Console error:
The source list for Content Security Policy directive 'connect-src' contains an invalid source: 'wss://:80'. It will be ignored.
The source list for Content Security Policy directive 'connect-src' contains an invalid source: 'https://:80'. It will be ignored.