KtErrorCallInfo: candidateCalls = [ KtSimpleFunctionCall: isImplicitInvoke = false partiallyAppliedSymbol = KtPartiallyAppliedSymbol: dispatchReceiver = null extensionReceiver = null signature = KtFunctionLikeSignature: receiverType = null returnType = Obj symbol = (): Obj valueParameters = [] callableIdIfNonLocal = null typeArgumentsMapping = {} argumentMapping = {} ] diagnostic = ERROR