Error setting Configuration Backup Count



  • When setting the Backup Count to 0, I get the following error:

    Warning: array_keys() expects parameter 1 to be array, null given in /etc/inc/config.lib.inc on line 757 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 0.3597 2148800 2\. write_config() /usr/local/www/diag_confbak.php:41 2.1075 2492952 3\. cleanup_backupcache() /etc/inc/config.lib.inc:481 2.1091 2498584 4\. array_keys() /etc/inc/config.lib.inc:757 Warning: in_array() expects parameter 2 to be array, null given in /etc/inc/config.lib.inc on line 757 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 0.3597 2148800 2\. write_config() /usr/local/www/diag_confbak.php:41 2.1075 2492952 3\. cleanup_backupcache() /etc/inc/config.lib.inc:481 2.1099 2498584 4\. in_array() /etc/inc/config.lib.inc:757 Warning: array_keys() expects parameter 1 to be array, null given in /etc/inc/config.lib.inc on line 757 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 0.3597 2148800 2\. write_config() /usr/local/www/diag_confbak.php:41 2.1075 2492952 3\. cleanup_backupcache() /etc/inc/config.lib.inc:481 2.1109 2498528 4\. array_keys() /etc/inc/config.lib.inc:757 Warning: in_array() expects parameter 2 to be array, null given in /etc/inc/config.lib.inc on line 757 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 0.3597 2148800 2\. write_config() /usr/local/www/diag_confbak.php:41 2.1075 2492952 3\. cleanup_backupcache() /etc/inc/config.lib.inc:481 2.1115 2498528 4\. in_array() /etc/inc/config.lib.inc:757 Warning: array_keys() expects parameter 1 to be array, null given in /etc/inc/config.lib.inc on line 777 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 4.9383 2113096 2\. cleanup_backupcache() /usr/local/www/diag_confbak.php:92 4.9390 2113832 3\. get_backups() /etc/inc/config.lib.inc:697 4.9392 2113928 4\. array_keys() /etc/inc/config.lib.inc:777 Warning: sort() expects parameter 1 to be array, null given in /etc/inc/config.lib.inc on line 779 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 4.9383 2113096 2\. cleanup_backupcache() /usr/local/www/diag_confbak.php:92 4.9390 2113832 3\. get_backups() /etc/inc/config.lib.inc:697 4.9398 2114112 4\. sort() /etc/inc/config.lib.inc:779 Warning: array_reverse() expects parameter 1 to be array, null given in /etc/inc/config.lib.inc on line 781 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 4.9383 2113096 2\. cleanup_backupcache() /usr/local/www/diag_confbak.php:92 4.9390 2113832 3\. get_backups() /etc/inc/config.lib.inc:697 4.9403 2114112 4\. array_reverse() /etc/inc/config.lib.inc:781 Warning: Invalid argument supplied for foreach() in /etc/inc/config.lib.inc on line 781 Call Stack: 0.0001 233920 1\. {main}() /usr/local/www/diag_confbak.php:0 4.9383 2113096 2\. cleanup_backupcache() /usr/local/www/diag_confbak.php:92 4.9390 2113832 3\. get_backups() /etc/inc/config.lib.inc:697
    

    This also seems to interfere with the Squid package at boot:

    					Crash report begins.  Anonymous machine information:
    
    amd64
    11.0-RELEASE-p7
    FreeBSD 11.0-RELEASE-p7 #38 74fc727e9fd(RELENG_2_4): Fri Feb 17 00:26:24 CST 2017     root@buildbot2.netgate.com:/builder/ce/tmp/obj/builder/ce/tmp/FreeBSD-src/sys/pfSense
    
    Crash report details:
    
    PHP Errors:
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP Warning:  array_keys() expects parameter 1 to be array, null given in /etc/inc/config.lib.inc on line 757
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP Stack trace:
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   1\. {main}() /etc/rc.start_packages:0
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   2\. sync_package() /etc/rc.start_packages:58
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   3\. eval() /etc/inc/pkg-utils.inc:622
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   4\. squid_resync() /etc/inc/pkg-utils.inc(622) : eval()'d code:1
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   5\. squid_resync_antivirus() /usr/local/pkg/squid.inc:2002
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   6\. squid_restart_antivirus() /usr/local/pkg/squid_antivirus.inc:383
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   7\. squid_stop_antivirus() /usr/local/pkg/squid_antivirus.inc:797
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   8\. squid_install_freshclam_cron() /usr/local/pkg/squid_antivirus.inc:833
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   9\. install_cron_job() /usr/local/pkg/squid_antivirus.inc:90
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP  10\. write_config() /etc/inc/services.inc:2876
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP  11\. cleanup_backupcache() /etc/inc/config.lib.inc:481
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP  12\. array_keys() /etc/inc/config.lib.inc:757
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP Warning:  in_array() expects parameter 2 to be array, null given in /etc/inc/config.lib.inc on line 757
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP Stack trace:
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   1\. {main}() /etc/rc.start_packages:0
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   2\. sync_package() /etc/rc.start_packages:58
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   3\. eval() /etc/inc/pkg-utils.inc:622
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   4\. squid_resync() /etc/inc/pkg-utils.inc(622) : eval()'d code:1
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   5\. squid_resync_antivirus() /usr/local/pkg/squid.inc:2002
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   6\. squid_restart_antivirus() /usr/local/pkg/squid_antivirus.inc:383
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   7\. squid_stop_antivirus() /usr/local/pkg/squid_antivirus.inc:797
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   8\. squid_install_freshclam_cron() /usr/local/pkg/squid_antivirus.inc:833
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP   9\. install_cron_job() /usr/local/pkg/squid_antivirus.inc:90
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP  10\. write_config() /etc/inc/services.inc:2876
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP  11\. cleanup_backupcache() /etc/inc/config.lib.inc:481
    [17-Feb-2017 16:05:22 Europe/Berlin] PHP  12\. in_array() /etc/inc/config.lib.inc:757
    
    Filename: /var/crash/minfree
    2048
    

  • Rebel Alliance Developer Netgate

    Looks like the description needs updating, it should be rejecting anything less than 1 in that box. The client-side validation already attempts to block that from being entered.


  • Rebel Alliance Developer Netgate



  • Great thanks! I can set it to 0 now without any errors. The errors on reboot have also gone.


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