Script self-destruct fail
It has no write permissions
Delete using Plesk.

MySQL Database Connection Test



Results:

Connecting... please wait...

Microsoft SQL Server Connection Test



Results:

Connecting... please wait...

Mail Test



Results:

Connecting... please wait...

Session Data Tester



Global Session Settings:

Sessions are stored in the application pool.
Your unique session ID is eoie1odjiwquwr1guhdwrf1w.
Sessions will time out after 20 minutes of inactivity.

Current Session Data:

Loading... please wait...
Session data gone
Perhaps you should add some now
And see if it stays.

Outbound http tester



Results:

Connecting... please wait...