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Pf Configuration Incompatible With Pf Program Version < 2024 >
Paper: PF Configuration Incompatible with PF Program Version
4. How to Fix
Option A: Upgrade your config to the target version
Obtain the correct syntax reference:
Example output:
Solution C: Disable SIP Temporarily (Not Recommended) In rare cases, mismatched PF binaries persist due to System Integrity Protection. Boot into Recovery, disable SIP, remove conflicting PF tools, then re-enable SIP. This is a last resort. pf configuration incompatible with pf program version
- Run the parser manually to find the specific line failing:
pfctl -n -f /etc/pf.conf