On 2014/12/16 HP released new patches for Linux, HP-UX and Windows. As a requirement you need to have Patch Bundle 8.13 installed – for details, please see article
https://www.data-protector.org/wordpress/2014/10/data-protector-patch-bundle-8-13/. The patches will address 33 problems or new features. It is strongly recommended to read the full description of each patch. Hint: The core patch is available for Windows only.
If you own a valid support contract you can download the patches from https://softwaresupport.hp.com. For login you need the HP Passport account.