SEGGER Embedded Studio Error when I try to open a project

[Bergmann]

I tried to set up the programming Environment for Windows 10 by following the "Getting Started Assistant" from the "nRF Connect SDK" program. When I finally came to the point, where I should open a project, an error message occurs :

Loading solution blinkled.emProject
Executing load commands
cmake -GNinja -DBOARD=nrf9160_pca10090 -DBOARD_DIR=C:/Users/Benjamin Bergmann/AppData/Roaming/nrfconnect/pc-nrfconnect-linkmonitor/logs/ncs/zephyr/boards/arm/nrf9160_pca10090 -DZEPHYR_TOOLCHAIN_VARIANT=gnuarmemb -DGNUARMEMB_TOOLCHAIN_PATH=C:/gnuarmemb -BC:/Users/Benjamin Bergmann/Music/blinkled/build_nrf9160_pca10090ns -HC:/Users/Benjamin Bergmann/Music/blinkled -DEXTRA_KCONFIG_TARGETS=menuconfig_ses -DEXTRA_KCONFIG_TARGET_COMMAND_FOR_menuconfig_ses=C:/Nordic/arm_segger_embedded_studio_v416_win_x86_nordic/html/configure_nordic_project_menuconfig.py
-- Using application from 'C:/Users/Benjamin Bergmann/Music/blinkled'
Zephyr version: 1.14.99
-- Found PythonInterp: C:/Python37/python.exe (found suitable version "3.7.3", minimum required is "3.4") 
-- Selected BOARD nrf9160_pca10090
-- Found west: C:/Python37/Scripts/west.exe (found suitable version "0.5.8", minimum required is "0.5.6")
-- Cache files will be written to: C:\Users\Benjamin Bergmann\AppData\Local/.cache/zephyr
CMake Error at C:/Users/Benjamin Bergmann/AppData/Roaming/nrfconnect/pc-nrfconnect-linkmonitor/logs/ncs/zephyr/cmake/kconfig.cmake:135 (message):
  File not found: C:/Users/Benjamin/nrf9160_pca10090_defconfig
Call Stack (most recent call first):
  C:/Users/Benjamin Bergmann/AppData/Roaming/nrfconnect/pc-nrfconnect-linkmonitor/logs/ncs/zephyr/cmake/app/boilerplate.cmake:500 (include)
  CMakeLists.txt:3 (include)


-- Configuring incomplete, errors occurred!
Project load failed
Reported error: solution load command failed (1)

I don't know how to get rid of it.

However, during the installation process of the "Getting Started Assistant", I wasn't always sure, if I entered the right file directory. For example:

Where is the sourcecode_root folder?

I chose 

C:\Users\Benjamin Bergmann\AppData\Roaming\nrfconnect\pc-nrfconnect-linkmonitor\logs 

for the sourcecode_root folder, but I am not sure if that is the right one. Which folder would be the right one?

Then in the SES, I inserted: 

and then I wanted to make a new project, but you can only open an existing project for nRF9160DK. 
I don't know where I get an existing project, so I followed this tutorial to build one from scratch: 

https://devzone.nordicsemi.com/f/nordic-q-a/46388/nrf9160-dk---make-application-from-scratch/183214#183214 

I made the project with the blinking LEDs.

I have no idea what could cause the error. Thanks for all answers.

- Bergmann

[Turbo J]

Put the project into a directory WITHOUT space character in the path name.

[Bergmann]

Thanks a lot! It works now.