- Plesk 12.5 for Windows
The following error may pop up on some of the screens of Plesk Mobile application:
Unknown SSL protocol error in connection to 127.0.0.1:8443
For instance, one might observe it on the Info screen.
Other screens might have:
An internal error has occurred. Please contact our support representatives.
Settings screen buttons are inactive
Issues with establishing connection in the first place:
SSL handshake aborted: ssl=0xaa0b6640: I/0 error during sytem call, Connection reset by peer
Plesk can only be accessed via
pleskcontrolpanelwebsite in IIS manager.
- Require Server Name Indication checkbox is marked in IIS > Sites > pleskcontrolpanel > Bindings > Host name :
Because of the aforementioned reasons Plesk Mobile app cannot establish an SSL handshake.
is a separate instance that does not require
bindings should be set as follows:
Once those are set, restart