Yesterday updated server from Version 1.4.2 to Version 1.4.4, using the updater script

Today I noticed a let’s encrypt certificate didn’t renew.. processed it manually and it returned the following:

C:\Windows\system32>C:\WebsitePanel\Server\bin\LetsEncrypt\letsencrypt.exe –ren
ew –baseuri “https://acme-v01.api.letsencrypt.org/”
[INFO] Let’s Encrypt Windows Simple (LEWS)
[INFO] Software version (RELEASE)
[INFO] IIS version 8.5
[INFO] ACME Server https://acme-v01.api.letsencrypt.org/
[INFO] Please report issues at https://github.com/Lone-Coder/letsencrypt-win-si

[INFO] Renewing certificate for webmail.euro5.2v.net
[INFO] Authorizing webmail.euro5.2v.net using http-01 validation (FileSystem)
[EROR] ReflectionTypeLoadException: Unable to load one or more of the requested
types. Retrieve the LoaderExceptions property for more information.
[EROR] Renewal for webmail.euro5.2v.net failed, will retry on next run

What can be the reason for this to happen and how to correct?

Never had this problem before



Answered question