Form Loading Error

1. What is the problem? Be very detailed.
Form loading Error
2. What app or server are you using and on what device and operating system? Include version numbers.
I am using ONA server, Enketo form online submission.
3. What you have you tried to fix the problem?
I tried to change the internet connection

RNA.xlsx (563.5 KB)
5. Anything else we should know or have? If you have a test form or screenshots or logs, attach below.
attachec is the form and error message: