Unable to connect to Asterisk Manager

Выручайте,

полазил в /etc/asterisk/manager.conf изменил строку permit (в последствии все вернул как было) затем через Advanced Settings сменил Asterisk Manager Password и нажал Apply Config получил

reload failed because retrieve_conf encountered an error: 1
exit: 1
[FATAL] Unable to connect to Asterisk Manager from /var/lib/asterisk/bin/retrieve_conf, aborting
1 error(s) occurred, you should view the notification log on the dashboard or main screen to check for more details

кнопка Apply Config осталась красной... теперь имею в логах

127.0.0.1 failed to authenticate as 'admin'
manager.c: == Connect attempt from '127.0.0.1' unable to authenticate

содержимое manager.conf

[general]
enabled = yes
port = 5038
bindaddr = 0.0.0.0
displayconnects=no ;only effects 1.6+
;allowmultiplelogin=yes

[admin]
secret = amp111
deny=0.0.0.0/0.0.0.0
permit=127.0.0.1/255.0.0.0
read = system,call,log,verbose,command,agent,user,config,command,dtmf,reporting,cdr,dialplan,originate,message
write = system,call,log,verbose,command,agent,user,config,command,dtmf,reporting,cdr,dialplan,originate,message
writetimeout = 5000

;include manager_additional.conf
;include manager_custom.conf

что можно проверить?