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Within LTS Haskell 24.19 (ghc-9.10.3)

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1. DerivErrNoEtaReduce :: Type -> DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   The instance type | We cannot derive instances in boot files

2. DerivErrNoFamilyInstance :: TyCon -> [Type] -> DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   No documentation available.

3. DerivErrNotAClass :: PredType -> DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   The given PredType is not a class.

4. DerivErrNotDeriveable :: DeriveAnyClassEnabled -> DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   No documentation available.

5. DerivErrNotStockDeriveable :: DeriveAnyClassEnabled -> DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   No documentation available.

6. DerivErrNotWellKinded :: TyCon -> Kind -> Int -> DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   The typeclass instance is not well-kinded.

7. DerivErrNullaryClasses :: DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   We cannot derive instances of nullary classes

8. DerivErrOnlyAnyClassDeriveable :: TyCon -> DeriveAnyClassEnabled -> DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   No documentation available.

9. DerivErrSafeHaskellGenericInst :: DeriveInstanceErrReason

   ghc	GHC.Tc.Errors.Types

   No documentation available.

10. data DeriveAnyClassEnabled

    ghc	GHC.Tc.Errors.Types

    No documentation available.

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