← All Kali Issues
ZAP
Cannot start ZAP
I Installation
High
🔴 Error Message
OWASP ZAP fails to launch with error
📖 What This Means
Java version or port conflict.
🔧 Step-by-Step Fix
- Check Java: java --version (needs 11+)
- Install: sudo apt install zaproxy
- Change port: zaproxy -port 8081
- Check: ss -tlnp | grep 8080