Why I am getting the below error?

OpenEDS Semantic Segmentation Challenge 2019
1

I converted the JSON file into a zip file and uploaded it.

File “/tmp/tmpei88i4dd/compute/challenge_data/challenge_353/evaluate.py”, line 34, in unzip_input
raise ValueError(“Invalid submission zip!”)
ValueError: Invalid submission zip!

2

Thanks for pointing out. It has been fixed.
Actually, if you look into the instructions, the submissions are supposed to have the json file named as submission.json. But, we have made it generic now and one can submit the json with any name.