Error message on PremierePro.net

When I go to http://premierepro.net I get the following error message.

packages/includes/libs/payment-methods/.DS_Store/class..DS_Store.php) is not within the allowed path(s): (/nfs:/tmp:/usr/local:/etc/apache2/gs-bin) in /nfs/c03/h06/mnt/56610/domains/premierepro.net/html/wp-content/plugins/wpdm-premium-packages/wpdm-premium-packages.php on line 128

When I try to log in to the admin, I am not able to. I just get this message:

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/nfs/c03/h06/mnt/56610/domains/premierepro.net/html/wp-content/plugins/wpdm-premium-packages/includes/libs/payment-methods/.DS_Store/class..DS_Store.php) is not within the allowed path(s): (/nfs:/tmp:/usr/local:/etc/apache2/gs-bin) in /nfs/c03/h06/mnt/56610/domains/premierepro.net/html/wp-content/plugins/wpdm-premium-packages/wpdm-premium-packages.php on line 128

Warning: Cannot modify header information – headers already sent by (output started at /nfs/c03/h06/mnt/56610/domains/premierepro.net/html/wp-content/plugins/wpdm-premium-packages/wpdm-premium-packages.php:128) in /nfs/c03/h06/mnt/56610/domains/premierepro.net/html/wp-includes/pluggable.php on line 1196

Seems to be fixed now. My web hotel provider wrote:

So the error required one script to be able to access the other, which you will see, I added as a variable in your etc/php.ini file at the bottom.

I don’t really know if that is a ‘safe’ thing to do, so I would only suggest it as a temporary solution until you can figure out how to best utilize this plugin.

I then uninstalled and reinstalled WPDM, and they reverted their changes. Seems to be fine now.