updated from most recent stable version to 2.4.4. its working but got these logs once i logged into the console:
Crash report begins. Anonymous machine information:
FreeBSD 11.2-RELEASE-p3 #17 e6b497fa0a3(RELENG_2_4_4): Thu Sep 20 09:04:45 EDT 2018 root@buildbot3:/crossbuild/ce-244/obj/amd64/WvDslnYb/crossbuild/ce-244/pfSense/tmp/FreeBSD-src/sys/pfSense
Crash report details:
No PHP errors found.
No FreeBSD crash data found.
Due to the significant nature of the changes in this version of pfSense software, warnings and error messages, particularly from PHP and package updates, are likely to occur during the upgrade process. In nearly all cases these errors are a harmless side effect of the changes between FreeBSD 11.1 and 11.2 and between PHP 5.6 and PHP 7.2.
I would clear that error and watch for anything that appears in the future. That doesn't look like anything to worry about.
That specific case is harmless. We'll have a fix in 2.4.4-p1 for it.