[Mangos Three] The Cmake is giving me an error

[codeman3518]

I know it is saying MaNGOS is not in that location for one but the other errors and that one about MaNGOS not sure what to do about these errors I go Trinity working first try not sure why mangos wont work normally I am always mangos but never had so many errors with it or other stuff compile did fine until I tried doing cmake thanks for any help

CMake Warning (dev) at CMakeLists.txt:298 (get_target_property):
 Policy CMP0026 is not set: Disallow use of the LOCATION target property.
 Run "cmake --help-policy CMP0026" for policy details.  Use the cmake_policy
 command to set the policy and suppress this warning.

 The LOCATION property should not be read from target "genrev".  Use the
 target name directly with add_custom_command, or use the generator
 expression $<TARGET_FILE>, as appropriate.

This warning is for project developers.  Use -Wno-dev to suppress it.

CMake Error at C:/Program Files (x86)/CMake/share/cmake-3.3/Modules/ExternalProject.cmake:1069 (file):
 file problem creating directory: C:/Program Files (x86)/MaNGOS
Call Stack (most recent call first):
 C:/Program Files (x86)/CMake/share/cmake-3.3/Modules/ExternalProject.cmake:2308 (_ep_set_directories)
 dep/ACE_wrappers/CMakeLists.txt:39 (ExternalProject_Add)


CMake Error at C:/Program Files (x86)/CMake/share/cmake-3.3/Modules/ExternalProject.cmake:1071 (message):
 dir 'C:/Program Files (x86)/MaNGOS' does not exist after
 file(MAKE_DIRECTORY)
Call Stack (most recent call first):
 C:/Program Files (x86)/CMake/share/cmake-3.3/Modules/ExternalProject.cmake:2308 (_ep_set_directories)
 dep/ACE_wrappers/CMakeLists.txt:39 (ExternalProject_Add)

[codeman3518]

Just added mangos to program files 86 and the error is gone but now I get this

CMake Warning (dev) at CMakeLists.txt:298 (get_target_property):
 Policy CMP0026 is not set: Disallow use of the LOCATION target property.
 Run "cmake --help-policy CMP0026" for policy details.  Use the cmake_policy
 command to set the policy and suppress this warning.

 The LOCATION property should not be read from target "genrev".  Use the
 target name directly with add_custom_command, or use the generator
 expression $<TARGET_FILE>, as appropriate.

This warning is for project developers.  Use -Wno-dev to suppress it.

Using MSVC
Configuring done