There are no critical issues, but we recommend resolving the warnings below if possible. Once satisfied, you may proceed to Panel › settings › settings and disable diagnostics.
Warnings
Default Panel Login
It seems you are using the default Panel login. Please go to X3 Panel › settings › panel, and change the username- and password to secure your website.
Missing config Folder
Where is your root config folder? This folder should be in your X3 root, and is meant to contain your custom settings and folder passwords.