I am developing a simple Android app. In my app I implement a toolbar and an actionbar with a
ViewPager for doing swipe between fragments, I am using a
RecyclerView to fill a list of movie and everything goes fine.
The app doesn’t crash but in the
Log Cat appears a constant error every time I am scrolling over the list and swiping between fragments and I notice that my app runs slowly and has a terrible user experience.
E/ANDR-PERF: IPerf::tryGetService failed!
I also got the above error too, but after a while, I realized that it was occurring because my code was trying to get some data from an API.
I hope this might give some idea to you, I know it’s too late to answer but it might be helpful for those who are searching and land here.