Glitch in scenes (for xx milliseconds the image goes blank or images are shifted to another position)

We have a problem where images have a glitch. Essentially even on a static scene every now and then the image “breaks” for a millisecond or so (like if the system was trying to refresh the images or so). Attached video and screenshots showing the moment the issue happens (essentially the page goes mostly white for a few milliseconds or so). This is just 1 example but it happens multiple times while playing the game.

Anyone knows why this might happen? A bug on GDevelop or something that I can fix? JFYI we are using a couple of layers in most scenes, not sure if that might cause issues

Video link Glitch happens around second 6.