Autologin not working. IDK how to reset config

[Ianmcmill]

Octopi: 0.15.1
OctoPrint: 1.3.10

I installed TouchUI and a 3.5 Inch tft with this instructions:
http://www.plastibots.com/index.php/2018/06/02/adding-tft-lcd-to-raspberry-pi-octopi-rig-touchui/

It boots to the TouchUI well but I am prompted with a Login screen.
I used the autostart helper script and when I had to enter a user to autologin I didn't know if I should put "pi" "root" or my actual username I created in the Octoprint Wizard process.
I used the Octoprint Wizard username and now I need to enter login and password with my touch screen.
There is no onboard keyboard.

How can I manually set the autologin username?
Using the helpers uninstall script does not remove the settings file.
Where is the settings file?

Also adding an USB keyboard and entering login credentials + hit Remember me does not remember after reboot.

[Ianmcmill]

I reinstalled Octopi OS 1.3.8 and did not update to 1.3.10 and the issue is gone now.

[github-actions]

This issue has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.