Problem with adding single line field

Problem with adding single line field

Hi,

I cant add to the form i created (by Zoho creator) "single line fields".

The message i got is "adding..." and nothing really happen, its stuck without doing anything.

The name of the form i used is" פרטי מקור חינוך - 2014" 

Can you please check the issue ?

I allowed you to access this form for checking.

Thanks,

Itai B.