CMake Error at .*/Modules/ExternalData.cmake:[0-9]+ \(message\):
  Neither ExternalData_URL_TEMPLATES nor ExternalData_OBJECT_STORES is set!
Call Stack \(most recent call first\):
  NoURLTemplates.cmake:2 \(ExternalData_Add_Target\)
  CMakeLists.txt:3 \(include\)
