Connect.TCP policy disables template updates and software installing

User Support
1

Following this section:

This immediately prevented any template using dnf from installing any software:

Error: Failed to download metadata for repo ‘updates’: Cannot prepare internal mirrorlist: Curl error (56): Failure when receiving data from the peer

Should an issue be created for this, or am i doing something wrong?

2

You probably made an error in your policy file when you added the new policy.
Check the the changes that you’ve made.
You can also run this command in dom0:

journalctl -f -n0

And try to update the template, then check the log in dom0 to see if there are any policy errors.

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