Strange thing happens. I created several surveys each one with 1 dummy participant and 10 uses left. I tested it and it worked fine. After a couple of days all these surveys are returning the message "Error. This survey is no longer available. Please contact ... for further assistance."
I made a copy of one of the surveys and generated the same dummy participant, with same number of uses and same dates (valid from, valid to). It works. I don't get it.
sorinsfirlogea wrote: After a couple of days all these surveys are returning the message "Error. This survey is no longer available. Please contact ... for further assistance.
Perhaps a survey due date was set? In the survey settings, not a date in the token list.