I’ve been having the same issue of Export Failed. I’ve double checked my form design both for duplicates in names as well as repeats but I can’t seem to find the mistake.
I’ve also verified the form on https://getodk.org/xlsform/ to check for syntax errors. I can download the data as XLS (Legacy), but would be very grateful to have some help finding the error.
I took the liberty to send you my information on a private message.
Welcome back to the community, @szuluaga! Kindly please be informed that it was due to the question type you are using select_one ${repeat}. We do have an issue for this in our GitHub:
FYI, you could use the XLS Legacy format to download your data until we make a fix in the KPI. I will let you know once this is fixed.
I was trying to implement a smilar question with a select_multiple ${repeat} and noticed that it won’t deploy. Is this an error or is this feature not supported?