Thanks for your post, @Manikandan D. There are different reasons why that might happen, though that error message doesn’t make it too clear what error is actually preventing you from downloading your files.
I see that you’ve submitted a ticket to our support team about this today, so you should hear back soon regarding the request. I also see you shared your file already - that’s great! Troubleshooting this particular issue usually requires looking at the Make file itself, so that’ll help our team troubleshoot this more quickly for you. For anyone else that might run into the same issue, visiting our Help Center and submitting a bug report is the best approach.
In the meantime, let me know if there’s anything else I can help with.