Cant install/update add-ons?

[Ablac]

I recently moved my site to a new server, and its working perfectly fine until i try to update/install add-ons i get this error

 

[Paul B]

Check the directory permissions.

 

[Jake Bunce]

Specifically, check the permissions on data and internal_data. These directories (and all directories under them) must be writable which means you need 755 or 777 permissions depending on your server configuration. Most FTP clients will allow you to set permissions on directories.