I have Icewarp EMail Server and there is a Lets Encrypt cert created long ago. Many times I have renewed or created a new certs without problems in Icewarp administration console. But today I can't. Error is: Error when registering acme account. ACME Exception: Error registering: 405 HTTP/1.1 405 …

If it was working as of a few months ago and isn't now, then it's probably due the removal of the old ACMEv1 endpoint. [image] Help thread for ACMEv1 EOL (June 2021) - Returned ACMEv1 is Deprecated Error Message Help S… It had been only allowing renewals for existing…

Can't update or renew certificate

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Osiris Split this topic August 19, 2021, 5:53am 11

2 posts were split to a new topic: "time out " when trying to renew certificate

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Issue with let's encrypt ICEWARP MAIL SERVER Help	37	1935	August 23, 2023
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Probleme with let's encrypt // ICEWARP Aide (en français)	10	1000	July 10, 2023
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Can't update or renew certificate

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