[IPB] Problema con l'installazione

Ho messo tutto come c'era scritto ma mi da quest'errore la versione 3.0.5 di Invision Power Board.

Codice:

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Warning: require_once() [function.require-once]: Unable to access /membri/hyperzone/adcp09/setup/sources/base/ipsRegistry_setup.php in /membri/hyperzone/admin/install/index.php on line 35

Warning: require_once(/membri/hyperzone/adcp09/setup/sources/base/ipsRegistry_setup.php) [function.require-once]: failed to open stream: No such file or directory in /membri/hyperzone/admin/install/index.php on line 35

Fatal error: require_once() [function.require]: Failed opening required '/membri/hyperzone/adcp09/setup/sources/base/ipsRegistry_setup.php' (include_path='.::/membri/hyperzone/ips_kernel/') in /membri/hyperzone/admin/install/index.php on line 35

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