Cannot find coding error in new grammar

[ytgu]

Hi Cloe,
Great to hear from you, and sorry about the trouble. The weird thing is that I can preview all of your studies just fine. Can you log out and log back in (or try a different browser) and try again? Screenshot is attached.

Hi Ting, 

I had the same issue with Chloe (the same error message)-- is there any way that you could take a look at my study?

Thanks so much,
Yuting