Synology DSM, too many certificates already issued for exact set of domains

My domain is:alfashti.ae

It produced this output: too many certificates already issued for exact set of domains

My web server is (include version): DSM 6.2.3-25426

My hosting provider, if applicable, is: me

I can login to a root shell on my machine (yes or no, or I don’t know):yes

I’m using a control panel to manage my site (no, or provide the name and version of the control panel):yes

The version of my client is (e.g. output of certbot --version or certbot-auto --version if you’re using Certbot):

Welcome! :slightly_smiling_face:
Let’s get started…

For what combination of domains/subdomains have you been trying to get a certificate when you hit the identical certificate limit?

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can someone guide me to have lets encrypt certificate using synology server ?

i been trying to do new certificate for this domain alfashti.ae

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Hi @alalili

most users of this forum don’t use Synology, so it may be better to ask in the Synology forum.

What says that i (Subject Alternative Name): May be you must use your main name alfashti1.synology.me too.

But that’s speculative, that’s more a Synology problem.

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i have this problem now

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Thanks for replying i will try to figure it out

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Try putting alfashti.ae for you domain name and alfashti1.synology.me for the subject alternative name. Theoretically the tool you are using for your certificates will later add your domain name (alfashti.ae) to the list of subject alternative names for you since it needs to be in that list too. If there’s a setting somewhere to redirect http to https that would also help.