出现Vue warn

Question

[Vue warn]: Property "currentPageIndex" was accessed during render but is not defined on instance.
at <Slider key=0 sliders= (8) [{…}, {…}, {…}, {…}, {…}, {…}, {…}, {…}] >
at <RecommendPage onVnodeUnmounted=fn<onVnodeUnmounted> ref=Ref< Proxy {…} > >
at <RouterView>
at <App>

出现如上warn

Answer 1

ustbhuangyi 2021-04-15 22:30:30

Property "currentPageIndex" was accessed during render but is not defined on instance.

翻译这句话，然后去找原因。