python3-dataclasses needed

[slexi-IT]

On a fresh installed Rocky Linux 9.0.

After :

curl -sSL https://repo.45drives.com/setup | sudo bash
dnf install cockpit-ceph-deploy

I get the error:

Problem: cannot install the best candidate for the job

• nothing provides python3-dataclasses needed by cockpit-ceph-deploy-1.0.4-3.el8.noarch
  (try to add '--skip-broken' to skip uninstallable packages or '--nobest' to use not only best candidate packages)

How to resolve this issue ?

[markdhooper]

As far as I can tell, python3-dataclasses is available from the EPEL repo.
Can you try installing epel-release and then try again?
sudo dnf install epel-release

I can add this as a dependency if this solved the issue. I've yet to trial this with a Rocky 9 install, as we currently ship servers running Rocky 8 at the moment.

[muadeeb]

I can confirm that epel-release is needed for Rocky 8 using Python 3.11