When I try to run a testcase specified in the test suite ct_netconfc_SUITE, I am getting an error “Failed to start CTH, see the CT Log for details”. What could be the issue? Please give me pointer to resolve the issue. I did not find any clue in the CT log.
cd otp\lib\common_test
ct_run -suite test\ct_netconfc_SUITE -case get
Failed: "Failed to start CTH, see the CT Log for details", [{ct_netconfc_SUITE, init_per_suite}]
How to run the tests in the Erlang/OTP repo is documented here.
In that documentation it tells you that you should run
make testto run the tests, so try that and see if it works.