Image Sequence not working after packaging the game for shipping

Development Programming & Scripting Blueprint
1

I’m using an image sequence in one of my widgets (done by this tutorial: Play an Image Sequence | Unreal Engine Documentation ).
But when i package the game for shipping, the image sequence isn’t working anymore cause of the absolut file path for the images (Number 6 in the tutorial).
Is there a way to fix this?

Thanks in advance