Changes not saved pavlovia survey

is there a technical problem with pavlovia surveys today? My RA said her changes to a survey were not saved and I am having the same problem now. After adding some questions and saving, the survey revests back to an empty survey

Thank you for your post. Pavlovia Surveys have just been updated to include more complex designs and something must have done wrong when the code was transferred to the main site from our development site. I’ve alerted the team. Hopefully a fix will be in place very soon.

Dear @Henning_Holle ,

As per Wakefield’s comment, it appears we experienced an issue when deploying the new survey UI to I have now fixed that. You are good to go.
With my apologies for the mishap!