188.8.131.52. The specified key is not valid for the certificate
At installing a certificate an error may occur The specified key is not valid for the certificate.
To remedy the situation, try the following:
- Open the certificate and private key files in any text editor.
- Check for blank lines between lines starting with
-----END, and strings containing the certificate and key data. If blank lines are present, remove them and save your changes.
- Try to install the certificate again.
If there are no blank lines in the files, but the error still occurs, contact the certificate provider for possible causes of the problem.