Error:(68, 30) type arguments [A] do not conform to method fromJsonString's type parameter bounds [A <: scalapb.GeneratedMessagewith scalapb.Message[A]]我试着把定义改成
def createResponseFromJson[A <: scalapb.GeneratedMessage w
() -> (sourceManaged in Compile).value // If you need scalapb/scalapb.proto or anything from" % com.trueaccord.scalapb.compiler.Version.scalapbVersion % "protobuf",
"com.trueaccord.scalapb" %%% "