XML corruption

The backup of any kind fails with the following error message:

Failed to parse the XML.

| error 0x3b0001: Failed to parse the XML.
| line: 0x9a79f20828bcab0
| file: e:\72\enterprise\mms\managers\location\impl\manager.cpp:832
| function: LocationManagement::LocationManagerImpl::AddLocation
| IsReturnCode: 0x1
| $module: disk_bundle_vsa64_4670