Help with ERROR in modual page in the back office

[cheap gaming pcs]

Hi

 

Can any one help please ive got this error going down my modual page 11 different lines it shows the same error

 

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/home/ukgaming/public_html/modules//blockcategories.tpl/blockcategories.tpl.php) is not within the allowed path(s): (/home/ukgaming:/usr/lib/php:/usr/local/lib/php:/tmp) in /home/ukgaming/public_html/classes/Tools.php on line 956

 

How can i fix the please

 

Many Thanks

 

Gary