Sudden crashes. Is it a memory leak?

Hi all!
I have noticed something weird lately. I create games and other interactive content for museums, exhibitions and showrooms. So I make apps that are active around the clock every day. For some time now, my apps have been crashing at irregular intervals. This applies to both new apps and ones that have previously worked around the clock for several months straight. This applies whether I run them on Windows or Linux. The crash appears as a black screen with a small white icon in the upper left corner of the screen. Do you have any idea what could be causing this?

Cheers

Farid

I know we recently fixed some leaks in 5.3.180 based on the text objects and some other type of objects.
Be sure to export a new build of the game from the latest GDevelop’s version to profit about these bug fixes.

Thanks,
I will try to make new builds.

Cheers

Farid