first of all, my english isnt very good

well, i finally uploaded the files with smartftp client to my host. When i tried to access my site, the following error appears:
Warning: main(): open_basedir restriction in effect. File(/mnt/storage-emc1/1/10/mysite/html/fileloc.php) is not within the allowed path(s): (.) in /mnt/storage-emc1/1/10/mysite/html/install/install.php on line 20
Warning: main(/mnt/storage-emc1/1/10/mysite/html/fileloc.php): failed to open stream: Operation not permitted in /mnt/storage-emc1/1/10/mysite/html/install/install.php on line 20
Fatal error: main(): Failed opening required '/mnt/storage-emc1/1/10/mysite/html/fileloc.php' (include_path='.:/usr/apache/lib/php') in /mnt/storage-emc1/1/10/mysite/html/install/install.php on line 20
line 20 on install.php says: require(dirname(dirname(__FILE__)).'/fileloc.php');
fileloc.php is uploaded, thats not the problem.
Somebody an idea???
Thanks a lot,
greeting, René