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![Himanshu Choudhary](https://secure.gravatar.com/avatar/651fa8f767e11a02220eb4b9506996be?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Himanshu Choudhary
499 PointsHow to solve rendering problems ?
When I hit run button to run my app in emulator that time rendering problems occur. And after that my app start in emulator but in studio all designs are gone and after that I get a blank app.
2 Answers
![Yuri Arons](https://secure.gravatar.com/avatar/40fe79a1ba4e1da37ac8bfcfac8a926a?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Yuri Arons
7,281 Pointstry to look for an upgrade for the android studio...
![Mohamed Abido](https://uploads.teamtreehouse.com/production/profile-photos/4278692/micro_Screenshot_2016-10-22-08-05-36.jpg)
Mohamed Abido
4,334 PointsYou can go to res -> values -> style.xml and replace "Theme.AppCompat.Light.DarkActionBar" with this "Base.Theme.AppCompat.Light.DarkActionBar"
![kabir k](https://uploads.teamtreehouse.com/production/profile-photos/3174172/micro_Waterfall.jpg)
kabir k
Courses Plus Student 18,036 PointsThat removes the Rendering problems
message but the edited app doesn't show up in the (5554:Nexus_5_API_23) Android Virtual Device like the teacher's.
Himanshu Choudhary
499 PointsHimanshu Choudhary
499 PointsOkay. Thank You.