I have always used the following code to open a survey from a collector feature:
arcgis-survey123://?itemID=91806295bb024ff6a55cfebe6e029a41
In the past, this would open the survey on my device and I could fill in information. I have not been in the field for a few months and recently made a few changes to a survey. I checked to make sure this was the same code, which it was. I get a message from my device saying the survey has not been downloaded to my device, even though I just downloaded it 5 minutes before.
I have deleted all my downloaded surveys, uninstalled the Survey 123 app and reinstalled it with the same result.
Any ideas as to why this is happening?