After upgrade from 4.8.6 to 5.0.1 I have an error

[Spike05]

Only one error after the upgrade:

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File() is not within the allowed path(s): (/www/htdocs/pippir/) in wwwhtdocspippirphotopostpp-inc.php on line 281

I have removed the header and footer in the AdminCP

[Spike05]

I have found the problem:

In header-inc.php i had to set my path: chdir($pppath .....

cu Joe