I've installed silverstripe a number of times and have never had any trouble before, but on one host I seem to be having the following problem:
# Creating 'tutorial/_config.php'...
# Creating /home/mosten/domains/mostentertaining.com/public_html/silverstripe/tutorial/_config.php
# Creating '.htaccess' file...
# Creating /home/mosten/domains/mostentertaining.com/public_html/silverstripe/.htaccess
Warning: Installer::require_once(core/Core.php) [function.Installer-require-once]: failed to open stream: No such file or directory in /home/mosten/domains/mostentertaining.com/public_html/silverstripe/install.php on line 669
Fatal error: Installer::require_once() [function.require]: Failed opening required 'core/Core.php' (include_path='/usr/local/lib/php') in /home/mosten/domains/mostentertaining.com/public_html/silverstripe/install.php on line 669
anyone got any ideas why this might be happening?