./install/ directory is still on your server. Either:
If the first case, then please delete the install directory. If you've not installed, install first, then delete.
- You've installed the script but have yet to remove the install directory.
- You've not installed yet. If so, click here to begin installation.
- You\ve installed the script and you need to upgrade. If so, click here to upgrade.
Not deleting it poses a potential security risk.