BIG DNS problem - but no solution yet!

Hello,
I have a big problem with DNS setup in cPanel. I found it today.
I can not update cpanel, upcp -- force not work
I can not fixeverything!

Problem :
warn [fixrndc] /usr/sbin/rndc status failed: WARNING: key file (/etc/rndc.key) exists, but using default configuration file (/etc/rndc.conf)rndc: connect failed: 127.0.0.1#953: connection refused

solutions:
- I was disabled firewall completely but it don't resolve problem
- ./fixrndc this return the above error
- rndc-confgen : I used new config generated with this command in rndc.key & rndc.conf, but problem persist!
- ./fixndc.new output:
Found key in (include) named.conf ..
Found controls in named.conf ..
named.conf has already been fixed!

But I can not update yet, problem not solved yet even with fixndc.new

Can anyone help please?
Thank you

- - - Updated - - -

in addition, fixndc.new will empty rndc.key so I fill rndc.key content from rndc.conf, but problem persist yet.

 

root [/scripts]# ./fixndc
warn [fixrndc] /usr/sbin/rndc status failed: WARNING: key file (/etc/rndc.key) exists, but using default configuration file (/etc/rndc.conf)rndc: connect failed: 127.0.0.1#953: connection refused

!! fixrndc requires a syntactically correct /etc/named.conf.
!! No changes were made to /etc/named.conf. Problem was:
!! /etc/named.conf:4: unknown key 'rndc-key'


-------------------
named.conf first lines:

1- include "/etc/rndc.key";
2 -
3 - controls {
4 - inet 127.0.0.1 allow { localhost; } keys { "rndc-key"; };
5 - };

 

Amazing!
a lot of thanks from the bottom of my heart

 

Hello,
Problem occurred again after rebuilding apache

The only difference between this server and other servers is that I setup /var partition in a second hard drive for performance reasons
Do you think this is the reason of problem?