Hi, I am having this issue for this questionnaire:
Enketo Express for KoBo Toolbox (humanitarianresponse.info)
I have 60 responses already, but some people who are using this link receives that error message. I myself have received it. I am not using a private window,
As a workaround I cloned the project to provide alternative links so that the survey can continue, but I was hoping to find a solution here so that my respondents don’t have this issue anymore.
Thanks!