Cannot submit API Projects (Submitting refreshes the page)

I have completed two API Projects - Timestamp Microservice and Request Header Microservice but I can’t submit either of them. The page refreshes upon submitting the urls.

Timestamp Microservice

Glitch -
Github -

Can anyone tell me what’s going on here?

Hi! I have the same issue, how did you finally submit your projects?
I submitted the 1st but now can’t submit others, and can’t modify the one I submitted. I can’t see what I’m doing wrong now that I did not do before :frowning:
Any help appreciated!
thank you :slight_smile: