| conflicting implementation for `CharacterValueEnum<ObjA, ObjA>`
|
= note: this error originates in the derive macro `GraphQLInterface` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0119]: conflicting implementations of trait `<CharacterValueEnum<ObjA, ObjA> as juniper::GraphQLInterface<__S>>::mark::_::{closure#0}::MutuallyExclusive` for type `ObjA`
= note: this error originates in the macro `::juniper::sa::assert_type_ne_all` which comes from the expansion of the derive macro `GraphQLInterface` (in Nightly builds, run with -Z macro-backtrace for more info)