When i try to login to the CMS system i installed through Fantastico, i get the following error:

Dir Creation Error: Error Creating /home/myusername/public_html/cms/sohoadmin/filebin directory
Dir Creation Error: Error Creating /home/myusername/public_html/cms/sohoadmin/tmp_content directory
Dir Creation Error: Error Creating /home/myusername/public_html/cms/media directory
Dir Creation Error: Error Creating /home/myusername/public_html/cms/images directory
Dir Creation Error: Error Creating /home/myusername/public_html/cms/import directory
Dir Creation Error: Error Creating /home/myusername/public_html/cms/tCustom directory
Dir Creation Error: Error Creating /home/myusername/public_html/cms/template directory

Possible Solution: 

1. Change permissions on your document root directory (eg: CHMOD -R a+rw htdocs). 

2. Modify sohoadmin/config/isp.conf.php file for doc_root to equal /home/myusername/public_html/cms

Please open a support ticket and submit this error. support will need to setup the right permissions to your directory structure.