# App Crashes On second Lunch after downloading in App Store **URL:** \ **Category:** Questions about Thunkable X\ **Created:** [August 10, 2020, 4:56am UTC](https://community.thunkable.com/t/app-crashes-on-second-lunch-after-downloading-in-app-store/730388 "2020-08-10T04:56:02Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![andrestproductions](https://avatars.discourse-cdn.com/v4/letter/a/c89c15/32.png) [@andrestproductions](https://community.thunkable.com/u/andrestproductions)\ **Post date:** [August 10, 2020, 4:56am UTC](https://community.thunkable.com/t/app-crashes-on-second-lunch-after-downloading-in-app-store/730388/1 "2020-08-10T04:56:02Z")
The app was working on the previous build, now it crashed every time I open it after launching for the first time. I was unable to upload a new copy last 2 weeks, app store says security is old and they recommend newer security. I will try uploading again but this issue should not exist since its a simple radio app ---
**Author:** ![towball](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/towball/32/68409_2.png) [@towball](https://community.thunkable.com/u/towball)\ **Post date:** [August 10, 2020, 5:30am UTC](https://community.thunkable.com/t/app-crashes-on-second-lunch-after-downloading-in-app-store/730388/2 "2020-08-10T05:30:42Z")
@andrestproductions Not sure of your experience with Thunkable. Thunkable X I assume you a re using. Not a lot of info here but the first thing I would do is 1. Make sure that Thunkable is up to date? 2. Did you load a test to Android and Apple device to make sure it was working OK. Via Nox simulator or via share or download? 3. I also check everything works when developing after just a couple of changes using NOX. Don’t want to get to far down the track and then find out something in the blocks is wrong. Regards Barrie ---
**Author:** ![ioannis](https://sea1.discourse-cdn.com/flex015/user_avatar/community.thunkable.com/ioannis/32/146956_2.png) [@ioannis](https://community.thunkable.com/u/ioannis)\ **Post date:** [November 8, 2024, 12:26pm UTC](https://community.thunkable.com/t/app-crashes-on-second-lunch-after-downloading-in-app-store/730388/3 "2024-11-08T12:26:47Z")