GraalEditor Pics1 Not Found?

[Fysez]

I've always used GraalEditor for most of my levels.
But recently, It hasn't let me open it?
it says specifically:
"The File pics1.png Was Not Found in the Graal Folder!"

I have re-installed All install packages, and Graal6 itself.
This doesn't seem to help?

Again, It just started doing this recently.
How can I fix this issue?