Help needed: "NED module type ... not found (fully qualified type name expected)" about artery HOT 8 CLOSED

CMake Error at cmake/AddOppRun.cmake:105 (add_custom_target):
  add_custom_target cannot create target
  "run_step1_multilane_noConsideration" because another target with the same
  name already exists.  The existing target is a custom target created in
  source directory
  "/home/huytyskland/src/artery_thesis/scenarios/step1_multilane_noConsideration".
  See documentation for policy CMP0002 for more details.
Call Stack (most recent call first):
  scenarios/CMakeLists.txt:42 (add_opp_run)


-- Configuring incomplete, errors occurred!
See also "/home/huytyskland/src/artery_thesis/build/CMakeFiles/CMakeOutput.log".
See also "/home/huytyskland/src/artery_thesis/build/CMakeFiles/CMakeError.log".
make: *** [Makefile:32856: cmake_check_build_system] Error 1

<!> Error: The following NED types could not be fully resolved due to a missing base type or interface: LLService, MService, NPService, PLService


End.
make[3]: *** [scenarios/step1_multilane_noConsideration/CMakeFiles/run_step1_multilane_noConsideration.dir/build.make:57: scenarios/step1_multilane_noConsideration/CMakeFiles/run_step1_multilane_noConsideration] Error 1
make[2]: *** [CMakeFiles/Makefile2:1729: scenarios/step1_multilane_noConsideration/CMakeFiles/run_step1_multilane_noConsideration.dir/all] Error 2
make[1]: *** [CMakeFiles/Makefile2:1736: scenarios/step1_multilane_noConsideration/CMakeFiles/run_step1_multilane_noConsideration.dir/rule] Error 2
make: *** [Makefile:643: run_step1_multilane_noConsideration] Error 2

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