Arch won't boot up on the Raspberry Pi 3B

[Anubhav]

I had installed Arch successfully on my Raspberry Pi 3B earlier. Recently I wanted to try out a couple of distros, but after that I decided to stay with Arch. But after reinstallation Arch won't boot up! I've followed every instruction precisely, flashed Arch multiple times from scratch. I've even tried with Raspbian & Kali to check if the problem is with the card, but they boot up without any issues.
Only Arch doesn't boot up from the SD Card. It's definitely not a problem with the Pi or SD Card or power supply or anything else since the other distros work fine.
I've tried with the latest Arch image as well as a previous image which I was having (I was able to install that successfully earlier).
What am I missing?

[VolkerRaschek]

Hey Abubhav,
I have the same problem.

I used till last week a script to automate the arch installation. Since yesterday my script does not work. I can't found a solution. It's would be nice if you could notify me if you have a one.

Here is my script for my automated installation routine.

Volker