Current Piaware SD card image (ver 6.1) is Buster based and Pi Zero 2 W has issues with it. Install Raspberry Pi OS Lite Bullseye from raspberrypi org, and build & install piaware from source code. Use following how-to’s to do this.
STEP-1: Install Raspberrpi OS Lite Bullseye, using items 1, 2 & 3 of this how-to (do NOT use items 4, 5, 6, & 7):
[Package Install] How to Install and Configure Piaware on Raspberry Pi OS Image / RPi
STEP-2: Install dump1090-fa, piaware, piaware-web and dump978-fa (if required) from this how-to:
BULLSEYE: Automated Scripts for Building and Installing piaware, dump1090-fa, dump978-fa, & piaware-web, from source code