import error

[miopenguin]

Describe the bug
1: imported the image into the generator and exported the MKCD file.

2: opened the MKCD file with MakecodeArcade.

3: deleted the test.ts file.

4: Downloaded the project in png format.

5: Opened the png file with MakecodeArcade.

6: An error message was displayed.
"Oops, something went wrong when importiong your project."

7: When I try to open the same project again, it doesn't open.

[miopenguin]

Here’s the png file with the error
https://aws1.discourse-cdn.com/standard14/uploads/makecode/original/2X/c/cfbcb34458db180623b0f45c1ca2c89b7e233759.png

[shakao]

Awesome, thank you so much for filing, and for providing the PNG! We'll look into fixing this ASAP