Hi I try to install Silverstripe on IIS 7 and Windows Server 2008 R2

After install I get following Error:

Installing SilverStripe...
I am now running through the installation steps (this should take about 30 seconds)

If you receive a fatal error, refresh this page to continue the installation

Creating 'mysite/_config.php'...
Creating C:\inetpub\wwwvetterli\mysite/_config.php
Creating '.htaccess' file...
Creating C:\inetpub\wwwvetterli\.htaccess Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/.htaccess/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/COPYING/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/ChangeLog/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/INSTALL/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/Makefile/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/UPGRADING/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/favicon.ico/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/index.php/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/install.php/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/phpinfo.php/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/rewritetest.php/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739 Warning: file_exists(): open_basedir restriction in effect. File(C:\inetpub\wwwvetterli/web.config/_config.php) is not within the allowed path(s): (C:\inetpub\wwwvetterli) in C:\inetpub\wwwvetterli\sapphire\core\i18n.php on line 1739
Building database schema...
Checking that friendly URLs work...
Friendly URLs are not working. This is most likely because mod_rewrite isn't configuredcorrectly on your site. Please check the following things in your Apache configuration; you may need to get your web host or server administrator to do this for you:
mod_rewrite is enabled
AllowOverride All is set for your directory

Looking at this Phrase "File(C:\inetpub\wwwvetterli/.htaccess/_config.php) is not within the allowed path(s): " makes me wonder slash and backslash don't work in Windows as far as I know.

Any body encountered this problem and found a solution?

Thanks

delcon

microsoft URL rewrite module 2 is installed

and web.config ist written as directed in the http://doc.silverstripe.org/doku.php?id=installation-on-windows-manual-iis

does "open_basedir restriction" have anything to do with the following errors? how to correct this?

and

what exactly the mean by "is not within the allowed paths"?

shouldn't we go and try to exactly figure under what conditions these errors are written?

success!! that did it.

thank you!