I solved the same symptoms by recreating Personal Access Token for Cloudron.
Screenshot 2022-01-13 at 6.18.06 PM.png
Read/Write access under Domains required.
Mine just expired after default set 6 months.

Yup, we are also in DigitalOcean, AWS Markplace, Vultr as well. Time4VPS also has an image but it's outdated, unfortunately we don't control that image. If anyone knows other hosting providers where we should integrate let us know 😄 Even better if you have a contact in those providers...

@austinsonger

Regarding Linode and Mail - default is blocked by Linode:
https://www.linode.com/docs/guides/running-a-mail-server/

Sending Email on Linode

In an effort to fight spam, Linode restricts outbound connections on ports 25, 465, and 587 on all Linodes for new accounts created after November 5th, 2019.

If you have a need to send mail from your Linode, we ask that you first configure (1) valid DNS A records and (2) rDNS records for any Linodes that you plan to use to send mail. Then, open a Support ticket from the Linode Manager – we’ll ask you to provide the name of the Linode(s) that will be used for mailing.

Once you’ve completed those steps and provided that information, our Support team will be happy to review your request.

@debossnow said in I don't understand Linode install of cloudron:

How do I confine different applications to be installed in the directory of the VPS I am choosing to install into?

Just to re-iterate. This is not possible with linode marketplace images, it's not designed to work that way. You cannot choose "app x" and say install it in this existing VPS. Each app always installs on a fresh linode.

@nicolas There's a feature request to monitor network traffic at the app level. If we had that, we could have narrowed this down more quickly.

Ok I gotcha myself because anyway I create my own pain 😉

so from what I understand
to being able to restore Cloudron verify the DNS first than app/data

I forgot to authorize my new IP in my Cloudflare API

code 9109 is probably related to the fact it was unable to edit the DNS.

@davisdre The feature is available. Linode DNS is only not available in the initial Cloudron setup screen. This is only because user's were complaining nothing is happening for 15 minutes when they use Linode DNS.

You can later go to Domains view and change it from wildcard to Linode DNS.

2c612232-f588-48cc-9383-45bc9d82ef8e-image.png

I will put a note in the docs.