Error 0xC00D1520

Value: -1072884448 | 0xC00D1520 | 3222082848

What does it mean ?

NS_E_PUSH_DUPLICATE_PUBLISHING_POINT_NAME  
The specified publishing point name is already in use.
Value: 5408 | 0x1520 | 0b0001010100100000

Where does it come from ?

FACILITY_MEDIASERVER  
Windows Media Server
Value: 13 | 0x00D | 0b00001101

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