Apparently people are using surveys offline on mobile safari. This is not supported but it was working up until recently. Refreshing the page results in a blank page. Reportedly this wasn't a problem until a few days ago.
Investigate whether you can get this working again.
Apparently people are using surveys offline on mobile safari. This is not supported but it was working up until recently. Refreshing the page results in a blank page. Reportedly this wasn't a problem until a few days ago. Investigate whether you can get this working again.