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TH_localname.hs:3:11: error:
• Ambiguous type variable ‘t0’ arising from a use of ‘Language.Haskell.TH.Syntax.lift’
prevents the constraint ‘(Language.Haskell.TH.Syntax.Lift
t0)’ from being solved.
Relevant bindings include
y :: t0 (bound at TH_localname.hs:3:6)
x :: t0 -> Language.Haskell.TH.Lib.Internal.ExpQ
(bound at TH_localname.hs:3:1)
Probable fix: use a type annotation to specify what ‘t0’ should be.
These potential instances exist:
29 instances involving out-of-scope types
(use -fprint-potential-instances to see them all)
• In the expression: Language.Haskell.TH.Syntax.lift y
In the expression:
[| y |]
pending(rn) [<y, Language.Haskell.TH.Syntax.lift y>]
In the expression:
\ y
-> [| y |]
pending(rn) [<y, Language.Haskell.TH.Syntax.lift y>]
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