Hello, I recently updated an ISPConfig installation for a client and when prompted I just created a new self-signed SSL certificate. Apparently, the client was using Let's Encrypt and now nginx won't start anymore. I've tried following the steps in this tutorial https://www.howtoforge.com/tutorial/securing-ispconfig-3-with-a-free-lets-encrypt-ssl-certificate/ and now journalctl -xe gives me the following error: Code: nginx: [emerg] SSL_CTX_use_PrivateKey_file("/usr/local/ispconfig/interface/ssl/ispserver.key") failed (SSL: error:2807106B:UI routines:UI_process:Processing error:while reading strings error:0906406D:PEM routines:PEM_def_callback:Problems getting password error:0906A068:PEM routines:PEM_do_header:bad password read error:140B0009:SSL routines:SSL_CTX_use_PrivateKey_file:PEM lib) I also tried running the update script again and ignoring the password field when prompted, but the error message stays the same in journalctl What should I do? Edit: Nevermind, I just noticed that the error was different after running the script, and commenting the certificates in the vhost for the admin site was enough to get nginx running again.
