Posts tagged "LetsEncrypt"

• FortiClient EMS ZTNA: No Matching Rule Found

  2026/07/06 — alex — Fortinet Cert LetsEncrypt

  ZTNA fails with "no matching rule", because FortiClientEMS connectoin to FortiGate files, because of Let's Encrypt Root YE

• Greenlock(-express) Letsencrypt Fails with ECONNRESET

  2020/02/18 — alex — greenlock letsencrypt nodejs tls CLI linux webdevelopment

  Problem: after upgrading vom greenlock-express v2.0 to v2.5 and switching from acme-v1 to acme-v2 every attempt to register a new TLS cert with Letsencrypt fails with "ECONNRESET" Discussion: the new version of greenlock tries to validate the .well-known/acme-challenge file before asking letsencrypt for the certific...