I am struggling with my CSV import. I am able to get all fields mapped appropriately, except for users for both a custom user selector field and the Reporter field.
I've seen this thread already: https://community.atlassian.com/t5/Jira-Software-questions/User-not-found-in-the-system-while-importing-issues-from-CSV/qaq-p/1036309
But I've checked and my usernames are the same as what I see in Jira.
I've also tried all lowercase username, the part of their email before the '@' sign, as well as their Jira Account ID, to see if any of those work. Nada.
I also opened up the Browse users and groups permission to be Public, as a wide net solution, to no avail.
The usernames are seen as "First Last" in Jira admin, also known as the Full Name, which is what I have in the CSV values I'm trying to map.
What am I missing?