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ERROR “Let’s Encrypt™” DNS DCV error on autoSSL cpanel

By Prasad Naik
June 24, 2026

ERROR “Let’s Encrypt™” DNS DCV error (*.xtklaos.com): 400 urn:ietf:params:acme:error:dns (There was a problem with a DNS query) (DNS problem: looking up TXT for _acme-challenge.xxxtklaos.com: DNSSEC: DNSKEY Missing: validation failure <_acme-challenge.xxxtklaos.com. TXT IN>: No DNSKEY record [misc failure] from 142.214.184.xxx for key xxxtklaos.com. while building chain of trust) Was getting an issue where autoSSL was giving […]

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Ffmpeg on Centos 7 and Centos 6

By Prasad Naik
December 7, 2017

Login to server via SSH Below steps are for Centos 7 yum -y install epel-release rpm –import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.ro rpm -Uvh  http://li.nux.ro/download/nux/dextop/el7/x86_64/nux-dextop-release0-5.el7.nux.noarch.rpm yum -y install ffmpeg ffmpeg-devel   Below steps are for Centos 6 yum -y install epel-release rpm –import http://li.nux.ro/download/nux/RPM-GPG-KEY-nux.ro wget https://li.nux.ro/download/nux/dextop/el6/x86_64/nux-dextop-release-0-1.el6.nux.noarch.rpm rpm ivh  nux-dextop-release-0-1.el6.nux.noarch.rpm yum -y install ffmpeg ffmpeg-devel   now we need to […]

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softacalous Blank Screen cPanel/WHM

By Prasad Naik
July 25, 2017

While trying to access softacalous from WHM > Plugins > I was just getting White Screen The tried disabling and enabling ioncube loader from WHM > Tweak Settings, However the issue persisted So I went ahead and reinstalled using below steps the Softaculous folder here:   root@server1 [/usr/local/cpanel]# rm -rf /usr/local/cpanel/whostmgr/docroot/cgi/softaculous root@server1 [/usr/local/cpanel]# wget -N […]

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Cloudflare with Engintron

By Prasad Naik
July 24, 2017

We had a issue where domain which is using cloudflare and server had engintron those domains were not working correctly Engintron does support Cloudflare . There are few custom rules which needs to be setup from WHM > Plugin > Emgintron  > Edit your custom_rules for Nginx For domains which have dedicated IP below is […]

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