Could not find module Test.Hspec

[slipsnip]

I installed all the dependencies and completed the Setup as documented. When I make changes to my test/Spec.hs in a stack project, I get an error Error: Could not find module 'Test.Hspec' which points to the import Test.Hspec though if I bring up a terminal and perform a stack test my tests run and pass. I made sure hspec is installed as well is the hsdev that this plugin depends on. I am not sure why it cannot locate Hspec. Is this something that others are getting or perhaps something I have done wrong?

If I then do Build With: SublimeHaskell - Test the error goes away until the next time I make a change to Spec.hs

[jaredloomis]

I'm also seeing this error. The build succeeds when using stack build or Build With: SublimeHaskell - *, but on saving a file I get Error: Could not find module 'RIO'. All type inferences are displayed as :: ? unless the value has an explicit type annotation.