Subject: PHP Fatal Errors on pfSense firewall hardware appliance
Good day from Singapore,
I have the following PHP fatal errors:
[QUOTE]
The firewall has encountered an error
Debugging output can be collected to share with pfSense developers or others providing support or assistance.
Inspect the contents to ensure this information is acceptable to disclose before distributing these files.
Crash report begins. Anonymous machine information:
amd64
15.0-CURRENT
FreeBSD 15.0-CURRENT #21 RELENG_2_8_1-n256095-47c932dcc0e9: Thu Aug 28 16:27:48 UTC 2025 root@pfsense-build-release-amd64-1.eng.atx.netgate.com:/var/jenkins/workspace/pfSense-CE-snapshots-2_8_1-main/obj/amd64/AupY3aTL/var/jenkins/workspace/pfSense-CE-
Crash report details:
PHP Errors:
[06-Sep-2026 20:09:33 Singapore] PHP Fatal error: preg_replace(): Cannot use output buffering in output buffering display handlers in /usr/local/www/csrf/csrf-magic.php on line 163
No FreeBSD crash data found.
[/QUOTE]
May I know what is wrong?
Regards,
Mr. Turritopsis Dohrnii Teo En Ming
Targeted Individuals Singapore
6 Sep 2026 Sunday 10.26 pm Singapore Time