The Haskell Error Index | Stack
Welcome
This site describes error messages that can be returned by Stack, including both errors and warnings. Every error and warning has a code that Stack emits when you run into it—you can look them up below.
So far, 2 Stack errors and warnings are documented here. If you encounter a message that is not yet documented, please open an issue or submit a pull request with documentation. Pull requests with additional examples and improved explanations for existing messages are also very welcome, as are improvements to the generated site.
This site is a project of The Haskell Foundation. Please get in touch if you have feedback or if you'd like to get involved!