Solution #00004980
Scope:
Applies to Yosemite Server Backup 8.7.01 and newer.
Answer:
The error 5015 is posted when Yosemite Server Backup attempts to gather DR (Disaster Recovery) information for the purpose of making a bootable media and fails to do so due to the lack of the WinPE files also known as the additional BMDR (Bare Metal Disaster Recovery) module have not been installed on a Windows Vista, 2008, or Windows 7 machine. Instructions for the download of this package can be found in Solution #00004979.
Link to this page:
https://campus.barracuda.com/solution/50160000000IK00AAG