Reload failed because retrieve_conf encountered an error: 139

I do not understand what does it appear, but does not apply the changes. Reported the following:

exit: 139
found language dir en_UK for outboundnotification, not installed on system, skipping
found language dir en_UK for directorypro, not installed on system, skipping
Added to globals: ASTETCDIR = /etc/asterisk
Added to globals: ASTMODDIR = /usr/lib/asterisk/modules
Added to globals: ASTVARLIBDIR = /var/lib/asterisk
Added to globals: ASTAGIDIR = /var/lib/asterisk/agi-bin
Added to globals: ASTSPOOLDIR = /var/spool/asterisk
Added to globals: ASTRUNDIR = /var/run/asterisk
Added to globals: ASTLOGDIR = /var/log/asterisk
Added to globals: CWINUSEBUSY = true
Added to globals: AMPMGRUSER = admin
Added to globals: AMPMGRPASS = amp111
Added to globals: AMPDBENGINE = mysql
Added to globals: AMPDBHOST = localhost
Added to globals: AMPDBNAME = asterisk
Added to globals: AMPDBUSER = asteriskuser
Added to globals: AMPDBPASS = amp109
Added to globals: VMX_CONTEXT = from-internal
Added to globals: VMX_PRI = 1
Added to globals: VMX_TIMEDEST_CONTEXT =
Added to globals: VMX_TIMEDEST_EXT = dovm
Added to globals: VMX_TIMEDEST_PRI = 1
Added to globals: VMX_LOOPDEST_CONTEXT =
Added to globals: VMX_LOOPDEST_EXT = dovm
Added to globals: VMX_LOOPDEST_PRI = 1
Added to globals: MIXMON_DIR =
Added to globals: MIXMON_POST =
processing AS_DISPLAY_FRIENDLY_NAME => 1
processing AS_DISPLAY_HIDDEN_SETTINGS => 1
processing AS_DISPLAY_READONLY_SETTINGS => 1
processing AS_OVERRIDE_READONLY => 0
processing ASTMANAGERHOST => localhost
processing AMPMGRPASS => amp111
processing ASTMANAGERPORT => 5038
processing ASTMANAGERPROXYPORT =>
processing AMPMGRUSER => admin
processing AMPBACKUPEMAILFROM =>
processing AMPBACKUPADVANCED => 0
processing DAYNIGHTTCHOOK =>
processing CC_MAX_REQUESTS_GLOBAL => 20
processing CC_NON_EXTENSION_POLICY => never
processing CC_FORCE_DEFAULTS => 1
processing CC_AGENT_POLICY_DEFAULT => generic
processing CC_MONITOR_POLICY_DEFAULT => generic
processing CC_OFFER_TIMER_DEFAULT => 30
processing CCBS_AVAILABLE_TIMER_DEFAULT => 4800
processing CCNR_AVAILABLE_TIMER_DEFAULT => 7200
processing CC_RECALL_TIMER_DEFAULT => 15
processing CC_AGENT_DIALSTRING_DEFAULT => extension
processing CC_MAX_AGENTS_DEFAULT => 5
processing CC_AGENT_ALERT_INFO_DEFAULT =>
processing CC_AGENT_CID_PREPEND_DEFAULT =>
processing CC_ANNOUNCE_MONITOR_DEFAULT => 1
processing CC_MONITOR_ALERT_INFO_DEFAULT =>
processing CC_MONITOR_CID_PREPEND_DEFAULT =>
processing CC_MAX_MONITORS_DEFAULT => 5
processing CC_BLF_OFFERED => NOT_INUSE
processing CC_BLF_PENDING => INUSE
processing CC_BLF_CALLER_BUSY => ONHOLD
processing CC_BLF_RECALL => RINGING
processing FORCE_JS_CSS_IMG_DOWNLOAD => 0
processing AMPLOCALBIN =>
processing FPBXDBUGFILE => /tmp/freepbx_debug.log
processing DEVEL =>
processing FPBXDBUGDISABLE => 1
processing DISABLE_CSS_AUTOGEN => 0
processing MODULEADMIN_SKIP_CACHE => 0
processing DEVELRELOAD => 1
processing POST_RELOAD_DEBUG => 0
processing POST_RELOAD =>
processing PRE_RELOAD =>
processing DIE_FREEPBX_VERBOSE => 1
processing USE_PACKAGED_JS => 1
processing MIXMON_POST =>
processing ALWAYS_SHOW_DEVICE_DETAILS => 0
processing DEVICE_STRONG_SECRETS => 0
processing DEVICE_SIP_CANREINVITE => no
processing DEVICE_SIP_TRUSTRPID => yes
processing DEVICE_SIP_SENDRPID => no
processing DEVICE_SIP_NAT => no
processing DEVICE_SIP_ENCRYPTION => no
processing DEVICE_SIP_QUALIFYFREQ => 60
processing DEVICE_QUALIFY => yes
processing DEVICE_ALLOW =>
processing DEVICE_DISALLOW =>
processing DEVICE_CALLGROUP =>
processing DEVICE_PICKUPGROUP =>
processing BLOCK_OUTBOUND_TRUNK_CNAM => 0
processing CFRINGTIMERDEFAULT => 0
processing ZAP2DAHDICOMPAT =>
processing ENABLECW => 1
processing DISABLECUSTOMCONTEXTS =>
processing DITECH_VQA_INBOUND => 7
processing DITECH_VQA_OUTBOUND => 7
processing DYNAMICHINTS =>
processing USEDEVSTATE =>
processing CONCURRENCYLIMITDEFAULT => 0
processing FCBEEPONLY => 0
processing FORCE_INTERNAL_AUTO_ANSWER_ALL => 0
processing DIVERSIONHEADER =>
processing DEFAULT_INTERNAL_AUTO_ANSWER => disabled
processing NOOPTRACE => 0
processing CWINUSEBUSY => 1
processing CID_PREPEND_REPLACE => 1
processing ASTSTOPPOLLINT => 2
processing AMPBADNUMBER => 1
processing USEGOOGLEDNSFORENUM => 0
processing ASTSTOPTIMEOUT => 120
processing AUTOMIXMON => 0
processing ASTAGIDIR => /var/lib/asterisk/agi-bin
processing ASTVARLIBDIR => /var/lib/asterisk
processing ASTETCDIR => /etc/asterisk
processing ASTLOGDIR => /var/log/asterisk
processing ASTMODDIR => /usr/lib/asterisk/modules
processing ASTRUNDIR => /var/run/asterisk
processing ASTSPOOLDIR => /var/spool/asterisk
processing AMPCGIBIN => /var/www/cgi-bin
processing AMPBIN => /var/lib/asterisk/bin
processing AMPSBIN => /usr/local/sbin
processing AMPWEBROOT => /var/www/html
processing MOHDIR => mohmp3
processing MIXMON_DIR =>
processing FOPDISABLE =>
processing FOPPASSWORD => creative
processing FOPSORT => extension
processing FOPWEBROOT => /var/www/html/panel
processing FOPRUN => 1
processing BADDESTABORT => 1
processing XTNCONFLICTABORT => 1
processing CHECKREFERER => 1
processing SERVERINTITLE =>
processing CUSTOMASERROR => 1
processing RELOADCONFIRM => 1
processing USECATEGORIES => 1
processing MODULEADMINWGET => 1
processing DASHBOARD_INFO_UPDATE_TIME => 30
processing MAXCALLS =>
processing DASHBOARD_STATS_UPDATE_TIME => 6
processing AST_APP_VQA =>
processing AST_FUNC_CONNECTEDLINE => CONNECTEDLINE
processing AST_FUNC_DEVICE_STATE => DEVICE_STATE
processing AST_FUNC_EXTENSION_STATE => EXTENSION_STATE
processing AST_FUNC_MASTER_CHANNEL => MASTER_CHANNEL
processing AST_FUNC_SHARED => SHARED
processing ASTVERSION => 1.8.4.2
processing mainstyle_css_generated => common/mstyle_autogen_1316174095.css
processing mainstyle_css_mtime => 1316174095
processing QUEUES_PESISTENTMEMBERS => 1
processing QUEUES_SHARED_LASTCALL => 1
processing QUEUES_UPDATECDR => 0
processing QUEUES_MIX_MONITOR => 1
processing QUEUES_HIDE_NOANSWER => 1
processing USEQUEUESTATE =>
processing CDRDBHOST =>
processing CDRDBNAME =>
processing CDRDBPASS =>
processing CDRDBPORT =>
processing CDRDBTABLENAME =>
processing CDRDBTYPE =>
processing CDRDBUSER =>
processing AMPADMINLOGO =>
processing BRAND_IMAGE_HIDE_NAV_BACKGROUND => 0
processing BRAND_IMAGE_SHADOW_SIDE_BACKGROUND => images/shadow-side-background.png
processing BRAND_IMAGE_FREEPBX_RIGHT => images/logo.png
processing BRAND_IMAGE_FREEPBX_LEFT => images/freepbx_large.png
processing BRAND_IMAGE_FREEPBX_FOOT => images/freepbx_small.png
processing BRAND_IMAGE_RELOAD_LOADING => images/loading.gif
processing BRAND_FREEPBX_ALT_LEFT =>
processing BRAND_FREEPBX_ALT_RIGHT =>
processing BRAND_FREEPBX_ALT_FOOT =>
processing BRAND_IMAGE_FREEPBX_LINK_LEFT =>
processing BRAND_IMAGE_FREEPBX_LINK_RIGHT =>
processing BRAND_IMAGE_FREEPBX_LINK_FOOT =>
processing BRAND_HIDE_LOGO_RIGHT => 1
processing BRAND_HIDE_HEADER_VERSION => 0
processing BRAND_HIDE_HEADER_MENUS => 1
processing BRAND_CSS_ALT_MAINSTYLE =>
processing BRAND_CSS_CUSTOM =>
processing VIEW_FREEPBX_ADMIN => views/freepbx_admin.php
processing VIEW_FREEPBX => views/freepbx.php
processing VIEW_FREEPBX_RELOAD => views/freepbx_reload.php
processing VIEW_FREEPBX_RELOADBAR => views/freepbx_reloadbar.php
processing VIEW_WELCOME => views/welcome.php
processing VIEW_WELCOME_NONMANAGER => views/welcome_nomanager.php
processing VIEW_MENUITEM_DISABLED => views/menuitem_disabled.php
processing VIEW_NOACCESS => views/noaccess.php
processing VIEW_UNAUTHORIZED => views/unauthorized.php
processing VIEW_BAD_REFFERER => views/bad_refferer.php
processing VIEW_LOGGEDOUT => views/loggedout.php
processing VIEW_PANEL => views/panel.php
processing VIEW_REPORTS => views/reports.php
processing AMPSYSLOGLEVEL => LOG_ERR
processing AMPDISABLELOG => 1
processing LOG_OUT_MESSAGES => 1
processing LOG_NOTIFICATIONS => 1
processing FPBX_LOG_FILE => /var/log/asterisk/freepbx.log
processing PHP_ERROR_HANDLER_OUTPUT => freepbxlog
processing AMPEXTENSIONS => extensions
processing AUTHTYPE => database
processing AMP_ACCESS_DB_CREDS => 0
processing ARI_ADMIN_USERNAME => admin
processing ARI_ADMIN_PASSWORD => 12qwASZX__
processing AMPVMUMASK => 007
processing FORCED_ASTVERSION =>
processing AMPWEBADDRESS => 192.168.24.220
processing AMPASTERISKGROUP => asterisk
processing AMPASTERISKUSER => asterisk
processing AMPDEVGROUP => asterisk
processing AMPDEVUSER => asterisk
processing AMPASTERISKWEBGROUP => asterisk
processing AMPASTERISKWEBUSER => asterisk
processing AMPENGINE => asterisk
processing AMPMPG123 => 1
processing SSHPORT =>
processing AMPPLAYKEY =>
processing PARKINGPATCH => 0
processing TCMAINT => 1
processing TCINTERVAL => 60
processing VMX_CONTEXT => from-internal
processing VMX_LOOPDEST_CONTEXT =>
processing VMX_LOOPDEST_EXT => dovm
processing VMX_LOOPDEST_PRI => 1
processing VMX_PRI => 1
processing VMX_TIMEDEST_CONTEXT =>
processing VMX_TIMEDEST_EXT => dovm
processing VMX_TIMEDEST_PRI => 1
processing VM_SHOW_IMAP => 0
processing AMPDBUSER => asteriskuser
setting category old value Voicemail Module
processing AMPDBPASS => amp109
processing AMPDBHOST => localhost
processing AMPDBNAME => asterisk
processing AMPDBENGINE => mysql
processing datasource =>
processing AMPENABLEDEVELDEBUG =>
Notice: no Queues defined
Notice: no Conferences defined
Notice: no AMP Users defined
Please update your modules and reload Asterisk by visiting http://192.168.24.220/admin

1 error(s) occurred, you should view the notification log on the dashboard or main screen to check for more details. 

All permission is correctly.
Help solve the problem.

It could be due to couple of possible reasons.
Check if asterisk mansger username and password in /etc/amportal.conf do not match those in

/etc/asterisk/manager.conf as they should match. after changing them, rerun

/usr/src/freepbx/apply_conf.sh
Also try changing permit=127.0.0.1/255.255.255.0 in manager.conf
Also try turning off iptables.

It could be due to couple of possible reasons.
Check if asterisk mansger username and password in /etc/amportal.conf do not match those in

/etc/asterisk/manager.conf as they should match. after changing them, rerun

/usr/src/freepbx/apply_conf.sh
Also try changing permit=127.0.0.1/255.255.255.0 in manager.conf
Also try turning off iptables.