java.lang.OutOfMemoryError: Failed to allocate a 145452 byte allocation with 61496 free bytes and 60KB until OOM

[Youna_Oskoui]

any ideas on how to solve this???

[TIMAI2]

Most likely you have an infinite loop in your blocks code. Are you using the "while" event block ? If so, replace it with an if/else block (if necessary, with a clock timer).

[Peter]

Or he/she is switching screens in the wrong way and that's why he/she runs out of memory.

[Taifun]

See tip 2 here

General Tips and Tricks for App Inventor

This list was made by @Taifun Use different screens wisely Before starting to create another screen, first you should think about is it really necessary? See also Building apps with many screens and SteveJG's post about advantages/disadvantages, because in only one screen you also can use vertical arrangements to simulate different screens, just set the arrangements to visible = true/false as needed... If you decided to use different screens, then you should switch them correctly, else you …

Taifun

[ewpatton]

OOM errors like this tend to occur when there are a lot of images. The requested chunk of memory is about 145 kb, which suggests it's trying to allocate an image and running out of space.