Repeated popup saying cannot satisfy package-id aeson

[ProofOfKeags]

Got error while processing diagnostics: <command line>: cannot satisfy -package-id aeson-1.2.4.0-4D00O4yzC0FJ9w5oyKpmlV: aeson-1.2.4.0-4D00O4yzC0FJ9w5oyKpmlV is unusable due to missing dependencies: attoparsec-0.13.2.2-3s3CgsAU1UREeeuHUZFQiP base-4.10.1.0 base-compat-0.9.3-915GC5pH10BBmcMnCvMsPA containers-0.5.10.2 dlist-0.8.0.4-C5jxmU4NyxKI1pN7pAcXnu ghc-prim-0.5.1.1 hashable-1.2.7.0-LmYYwdRyxeo1gZdEWccp3y scientific-0.3.6.2-6rnRk1GpyYx3J4blnjHqFY tagged-0.8.5-HviTdonkllN1ZD6he1Zn8I template-haskell-2.12.0.0 text-1.2.3.0-8nD60G3tOYT3Qi8GaESeB5 th-abstraction-0.2.6.0-KdJUlqAwMfUIgxZVMgLLVd time-locale-compat-0.1.1.4-4FewSj9xNz5KwikEo4XZpe unordered-containers-0.2.9.0-AID53f8BSxj1wBLxJT9npu uuid-types-1.0.3-Jnk9S7J8OCa1ykF07JJwq0 vector-0.12.0.1-JlawpRjIcMJIYPJVsWriIA (use -v for more information)

I can't seem to figure out why it's unhappy, I did a full stack build of the project.

[alanz]

I suspect that the GHC in your project does not match the one in the hie you are using.

Take a look at the first line of /tmp/hie.log, it should report the version of GHC it is using. And make sure it matches the one your project is built with.

[runeksvendsen]

I was getting the same error, and can confirm that switching GHC for my project to match the output of hie --compiler fixed the issue.

[ProofOfKeags]

That did the trick. Thanks.