With lts-10.0 configured as global resolver, stack install is currently failing:
~$ stack install tweet-hs
Error: While constructing the build plan, the following exceptions were encountered:
In the dependencies for tweet-hs-1.0.1.33:
composition-prelude must match -any, but the stack configuration has no specified version (latest matching version is 0.1.1.4)
htoml-megaparsec must match -any, but the stack configuration has no specified version (latest matching version is 1.0.1.11)
needed since tweet-hs is a build target.
Some potential ways to resolve this:
* Recommended action: try adding the following to your extra-deps in /Users/simon/.stack/global-project/stack.yaml:
- composition-prelude-0.1.1.4
- htoml-megaparsec-1.0.1.11
* Set 'allow-newer: true' to ignore all version constraints and build anyway.
* You may also want to try using the 'stack solver' command.
Plan construction failed.
With lts-10.0 configured as global resolver, stack install is currently failing: