Error PHP - First installation

Parse error: syntax error, unexpected ‘[’ in C:\inetpub\wwwroot\Xibo\web\install\index.php on line 58

How resolve this error on first installation?

I have this error now

Some more information will be need to help you.

It looks like you are installing on a Windows server. Can you please tell us the version of server and IIS?

What version of the CMS are you installing?

The “web” folder should not be part of the accessible web path.

Have you looked here for installation help?

Version IIS: 7
PHP: 5.6.30
Xibo Cms: 1.8.1

I have to change the root document ?

Yes but without result

Thx for help

I think it should be just “localhost”, maybe try

Did you already configure the URL rewrite?

Have a look here just in case) and then (for document root path and IIS specific changes).