Compiler error on ZRouter under xCode 10.1 swift 4

[lzhlewis2015]

"_ZIKRouteActionPerformRoute", referenced from:
closure #1 (A) -> () in ZRouter.ViewRouterType.perform(path: ZRouter.ViewRoutePath, completion: (Swift.Bool, A?, __C.ZIKRouteAction, Swift.Error?) -> ()) -> ZRouter.ViewRouter<A, B>? in ViewRouter.o
closure #1 (A) -> () in ZRouter.ViewRouter.performRoute(completion: (Swift.Bool, A?, __C.ZIKRouteAction, Swift.Error?) -> ()) -> () in ViewRouter.o
closure #1 (A) -> () in ZRouter.ServiceRouterType.perform(completion: (Swift.Bool, A?, __C.ZIKRouteAction, Swift.Error?) -> ()) -> ZRouter.ServiceRouter<A, B>? in ServiceRouter.o
closure #1 (A) -> () in ZRouter.ServiceRouter.performRoute(completion: (Swift.Bool, A?, __C.ZIKRouteAction, Swift.Error?) -> ()) -> () in ServiceRouter.o
ld: symbol(s) not found for architecture x86_64
clang: error: linker command failed with exit code 1 (use -v to see invocation)

[Zuikyo]

Do you import the framework with cocoapods ?
I didn't meet your problem, or you can provide a demo.
ZRouter depends on ZIKRouter. You should import both of two frameworks.

[lzhlewis2015]

Yes, with cocoapods.
It was resolved by upgraded the cocoapod version first then run pod install again afterwards.