Problem installing

I tried to install the script but get this error :
Warning: putenv(): Safe Mode warning: Cannot set environment variable 'SCRIPT_NAME' - it's not in the allowed list in /home/htdocs/web0/html/forum/vbseo.php on line 101

Warning: putenv(): Safe Mode warning: Cannot set environment variable 'REQUEST_URI' - it's not in the allowed list in /home/htdocs/web0/html/forum/vbseo.php on line 111

Warning: putenv(): Safe Mode warning: Cannot set environment variable 'PATH_INFO' - it's not in the allowed list in /home/htdocs/web0/html/forum/vbseo.php on line 116

Warning: putenv(): Safe Mode warning: Cannot set environment variable 'REDIRECT_QUERY_STRING' - it's not in the allowed list in /home/htdocs/web0/html/forum/vbseo.php on line 123

Warning: putenv(): Safe Mode warning: Cannot set environment variable 'REDIRECT_URL' - it's not in the allowed list in /home/htdocs/web0/html/forum/vbseo.php on line 127

Warning: putenv(): Safe Mode warning: Cannot set environment variable 'QUERY_STRING' - it's not in the allowed list in /home/htdocs/web0/html/forum/vbseo.php on line 134

Can you help me ?

Ok - now it works !

I turned safe_mode off in php.ini .

Is there a way to run the script with safe_mode on ?

Next question :
After installing the plugin (which works great now !) - the forum mainpage
switched to www.emuenzen.de/forum/ - not www.emuenzen.de/forum/index.php .
I know this is better for SEO but how can I change the setup so that it points to the index.php - file ?

/* NOTE: This bug report has been placed in our internal tracking system. We will post an update when it has been confirmed and/or corrected. Any additional information is encouraged. */

btw - did you check the new 'Homepage alias' feature in RC4? I'd suggest to 301 redirect your (index.php & index.php?) pages to root using this feature. Eventually, your PR will be consolidated in www.emuenzen.de/forum/

/* NOTE: This issue has been resolved. */


It now works with safe mode on.