GHC error when running from the commandline.

[sammerry]

When running with the following command i get a GHC error.

$ ./remote-debugger -i ../../../

{"info":"warning","message":"unknown argument: -i"}
{"info":"warning","message":"unknown argument: ../../../"}
remote-debugger: panic! (the 'impossible' happened)
  (GHC version 7.8.3 for x86_64-apple-darwin):
    Main module not specified

Please report this as a GHC bug:  http://www.haskell.org/ghc/reportabug

[rkarp]

I'm getting the same error on Win7 with GHC 7.10.2 64-bit.

[luceat-lux-vestra]

I understood -m is required,
and -m'/whithout/blank/path/to/Main.hs'

but It doesn't help to solve error occurs on IntelliJ side below.

Debug execution error: Internal error occured while executing debug process for Haskell

I got this error while I tried to make it work with IntelliJ + Haskell plugin, I wasted lot of times for this and now I gave up.