How can i solve a crossOrigin issue in Sololearn?

Question

i m trying a simple code that manipulate an image and put the data into a canvas when is ready, but i get this error:

Uncaught SecurityError: Failed to execute 'getImageData' on 'CanvasRenderingContext2D': The canvas has been tainted by cross-origin data.
Line: 37

Does it possible to solve? i added the crossOrigin = "Anonymous"; attr but seems that have any effect. I also red this article: https://stackoverflow.com/questions/22097747/how-to-fix-getimagedata-error-the-canvas-has-been-tainted-by-cross-origin-data

My code:
https://code.sololearn.com/W3zR7H9XIVjH/#js

Answer 1

The code i posted was not public 😲😢 Sorry! Fixed now 😀