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My domain is:pg-mg.de
I ran this command:letsencrypt --apache certonly
It produced this output:An unexpected error occurred:
There were too many requests of a given type :: Error creating new cert :: Too m any certificates already issued for exact set of domains: pg-mg.de
My operating system is (include version): Ubuntu 16.04.01
My web server is (include version): apache2
My hosting provider, if applicable, is:I / Deinserverhost
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):no