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DHCP Client Error: mv cannot move – How to fix this error
Stuck with DHCP Client Error: mv cannot move /etc/resolv.conf.dhclient-new to /etc/resolv.conf: Operation not permitted? We can help you. This error indicates that dhclient (Dynamic Host Configuration Protocol Client) is unable to update the name resolution...
Icons images and javascript files missing from frontend in Magento
Are your icons, images & javascript files missing from the frontend after applying the update command in Magento 2.4.1? We can help you resolve this problem. This can happen when we use any incorrect command to update the Magento. Here at Bobcares, we receive...
How to Fix the 405 Method Not Allowed Error on WordPress Site
405 Method Not Allowed Error message on a WordPress website indicates that something has gone wrong without telling why it occurred. Here at Bobcares, we have seen several such WordPress errors as part of our Server Management Services for web hosts, WordPress users,...
PHP Handlers for your Server – Choose the appropriate one
Confused between various PHP Handlers? We can help you. We can configure PHP in the server using different files and implementations. It is the PHP Handler that determines how PHP implement and work on the server. As part of our Server Management Services, we assist...
Show dropped packets per interface on Linux – Ways to check
Wondering how to show dropped packets per interface on Linux? We can help you. We can use the ip command or netstat command or ethtool command to show dropped packets statistics per network interface on Linux. Here at Bobcares, we check the dropped packets statistics...
SELinux users on CentOS 7 – Actions and Deciphering error messages
Wondering about SELinux users on CentOS 7? Let us discuss. A Linux kernel security module, SELinux brings heightened security for Linux systems. As part of our Server Management Services, we assist our customers with several Linux queries. Today, let us discuss...
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MongoDB error topology was destroyed – How we solve it
Normally, the 'MongoDB error topology was destroyed' error occurs if the node server's connection to the MongoDB instance was interrupted while it was trying to write to it. Or if the mongo driver drops the connection for any reason. Another reason could be mongoose...
Ignore permission denied message from find command in Linux
While running find command, received an error 'ignore permission denied message from find'? We can help you. Here at Bobcares, we have seen several such Linux-related errors as part of our Server Management Services for web hosts, Linux users, and online service...
How To Use Nmap to Scan Open Ports?
Don't know how to use Nmap to scan Open Ports? We can help you. A single IP address can have several services running, such as a web server, an application server, etc. In order for each of them to communicate, they listen and communicate on a specific port. Hence,...
Checkpoint process in SQL server – Types in detail
Wondering what the Checkpoint process in SQL server is? We can help you. Checkpoints are the useful repositories of information and serve best for the recovery of SQL server databases. When the SQL database server faces an unexpected shutdown or crash, the checkpoint...
Nginx Ingress with Cert-manager on DigitalOcean – How we set it up
Wondering how to set up Nginx ingress on DigitalOcean Kubernetes with cert-manager? We can help you with it. Here at Bobcares, we often receive requests regarding DigitalOcean as part of our DigitalOcean Managed Services for web hosts and online service providers....
Securing website from Iframe malware injection
Securing a website from IFrame malware injection is quite important as it may later crash the complete website. Here at Bobcares, we often receive requests relating to different website attacks as part of our Server Management Services for web hosts and online service...
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