- Plesk Onyx for Windows
Attempt to renew a Let's Encrypt certificate for example.com fails with the following error:
PLESK_ERROR: Error: Could not issue a Let's Encrypt SSL/TLS certificate for example.com.
The authorization token is not available at https://example.com/.well-known/acme-challenge/_PyrEDyxR19o6h7cIE_n7p_QCmRzCQ7KGzKeQg0nMXI.
The token file 'C:\Inetpub\vhosts\example.com\httpdocs\exp\.well-known\acme-challenge_PyrEDyxR19o6h7cIE_n7p_QCmRzCQ7KGzKeQg0nMXI' is either unreadable or does not have the read permission.
To resolve the issue, correct the permissions on the token file to make it is possible to download it via the above URL.
See the related Knowledge Base article for details.
Website shows Default Server Page instead of its content.
No redirects or rewrite rules are enabled.
Incorrect bindings for Default Web Site in IIS(Internet Information Services) Manager.
Connect to Plesk server via RDP.
Open IIS: Click Start button, click Run..., type inetmgr and press Ok
Go to IIS > WIN-SERVERNAME > Sites > Default Web Site > Bindings:
Clear Host Name and set
All Unassignedfor IP Address for the