getImagePixelData returns an array filled with zeros

Hello, I have a Drawing Canvas in my scene where I draw lines that I want to get the pixel data from. I use the following code to get the pixel data from two canvases:

	// Load the pixels of the player Drawing Canvas asyncronously and then proceed to load the computer Drawing Canvas pixel data
function loadPlayerData(playerImage, computerImage)
{	
	playerImage.getImagePixelData().then(playerData=>loadComputerData (playerData,computerImage));
}

function loadComputerData (playerData, computerImage) {

	computerImage.getImagePixelData().then (computerData=>compare(playerData, computerData));
}

You need 'await' in front.

await sdk.GetImagePixelData().then(a=>

No, you should not mix await and .then - you should choose one or the other (and await is much more convenient).

It's hard to say more from such a small code snippet, it should just work. As always sharing a project is easier to help.