[erlang-questions] Common Test Cover Problem

[Tom Burdick]

When attempting to run

ct_run -cover cover.spec -dir test -logdir logs

With a cover.spec that has

{incl_app, myapp, details}.

I get the following error confusing me to no end,

Cover compiling 'myapp' (69 files) - this may take some time... Suite
development.corbel was killed with reason {function_clause,
                                                 [{cover,find_main_filename,
                                                   [[]]},
                                                  {cover,transform,4},
                                                  {cover,do_compile_beam,3},
                                                  {cover,main_process_loop,
                                                   1}]}

Has anyone else seen this? How'd they end up fixing it?

-Tom