Configuration tab showing,
“CNAME record configured. Provisioning SSL certificate.”
I configured custom domain it few months ago, but it’s now failed automatically ? And I check my cloudflare dashboard, all are fine from ccloudflare side.
Hey!
The error message is definitely weird; I think that some steps of the verification passed because we are using Cloudflare on our end too 
.
In any case, I think that the issue is because your domain has no CNAME to the required record.
When I run:
dig CNAME cdn.tsmlrobot.eu.org +short
I have nothing.
Can you try to do that and Refresh the domain configuration?