path changes issue joomla(desperate need of help)

i am using joomla with gallery2 version 2.0.8. as i am new to gallery2 and joomla , as my client has configured it for me. now he has changed the path of the site because of that it is giving the following error when going to album management in joomla , previously it was working fine
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Warning: embed(C:\Inetpub\ftproot\LocalUser\bcafn\gallery2\embed.php): failed to open stream: No such file or directory in C:\Inetpub\ftproot\LocalUser\bcafn\components\com_gallery2\classes\core.php on line 127

Fatal error: embed(): Failed opening required 'C:\Inetpub\ftproot\LocalUser\bcafn\gallery2\embed.php' (include_path='.;c:\php4\pear') in C:\Inetpub\ftproot\LocalUser\bcafn\components\com_gallery2\classes\core.php on line 127
PHP Warning: embed(C:\Inetpub\ftproot\LocalUser\bcafn\gallery2\embed.php): failed to open stream: No such file or directory in C:\Inetpub\ftproot\LocalUser\bcafn\components\com_gallery2\classes\core.php on line 127 PHP Fatal error: embed(): Failed opening required 'C:\Inetpub\ftproot\LocalUser\bcafn\gallery2\embed.php' (include_path='.;c:\php4\pear') in C:\Inetpub\ftproot\LocalUser\bcafn\components\com_gallery2\classes\core.php on line 127
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my client has changed his site path from http://dev.objectified.com/bcafn/joomla/ to
http://dev.objectified.com/bcafn/

now what changes i had to do to and where to set the things right