What is the problem?
After adding the desktop to Octo pi, it does not accept my password.
What did you already try to solve it?
I downloaded and installed the LightDM desktop. The pi starts directly to it. However the login keeps giving me the "incorrect password" This is the same password that I've used for everything I've done so far including adding the desktop. When this happened on my original install, I wiped the SD card, and reinstalled OctoPi. Will I have to to this again? I left user name as "pi".
Have you tried running in safe mode and if so did it solve the issue?
As I understand it, Safe mode related to OctoPrint whereas I'm trying to solve OctoPi OS problems.
serial.log or output on terminal tab at a minimum, browser error console if UI issue ... no logs, no support! Not log excerpts, complete logs.)
Additional information about your setup
OctoPrint version, OctoPi version, printer, firmware, browser, operating system, ... as much data as possible