Troubleshooting a Email Transport Encryption System Health Status Warning
After applying the 8.0.0 update, a warning about Email Transport Encryption is displayed on the System Health Status page.
In some circumstances the warning could be displayed despite using SMTP on a secure protocol.
Please apply the 8.0.1 Maintenance Release via the Utilities > Update WHMCS page.
A hotfix has been created for 8.0.0 only to improve the accuracy of this System Health Check: