Arch Linux ARM "startx" failing to work

[ts17]

I was casually setting up 4 systems from PINN (a RPi tool), on my RPi 3 Model B.
Suddenly, while I was almost finished setting Arch Linux ARM (arch2 port for RPi), "startx" returned error (1) with more actions from Xinit. I remember a line that said "Connection Refused".
I was messing with this for about 5 hours today, into the night. I cannot attach the log file, since I am new to Arch Linux (I am used to Debian, however) and I do not know how to copy files.
Help?