Suite Step 14) Install CMS: SAFE MODE restriction in effect.
 

Why would I get the following error when attempting to install the default view for CMS...

Warning: copy() [function.copy]: SAFE MODE Restriction in effect. The script whose uid is 613 is not allowed to access /tmp/vbuploadRvL5t3 owned by uid 48 in /home/.sites/65/site56/web/vbulletin4/install/cmsdefaultdata/default_data_functions.php on line 271

Warning: copy(/tmp/vbuploadRvL5t3) [function.copy]: failed to open stream: Success in /home/.sites/65/site56/web/vbulletin4/install/cmsdefaultdata/default_data_functions.php on line 271

Could not make temporary copy of image in /tmp/vbuploadRvL5t3