Using one at a time interaction on a survey you’re putting into an intercept makes the first question on the survey not load. If you have a one page survey, this means the whole survey won’t load, and your respondents will skip straight to the Thank You page.
To work around this while we get this fixed, please use a Standard interaction instead (from the Style tab > Interactions).
Thanks for your patience!
This has been all fixed up! Please let us know if you are still seeing issues.