Wk2 Resnet assigment: Submission doesn't work!

I have submitted my assignment several times (“All tests passed”). The Grader doesn’t seem working. It showed accepted (“Is being graded”) but then it disappeared without any trace without any feedback. Please see the screenshots attached below.

my situation is just as the same

Hi all,

This is a problem we are seeing across multiple specializations. Coursera has been informed about it. Hopefully, it will be resolved soon.

Thank you for your patience,

The Grader worked now. Thanks!

Thank you for letting us know!