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Why am I seeing blowfish_secret PhpMyAdmin error?
Receiving the error Blowfish_secret PhpMyAdmin error? We can help you in fixing it. Last week, we came across this error message due to which our customer was not able to access the phpMyAdmin for a long time. At Bobcares, we often receive requests to fix phpMyAdmin...
Zabbix how to add hosts – Easy setup in Linux and Windows
Are you using Zabbix and trying to add hosts in it? We can help you with it. Basically, a Zabbix host can be anything from a physical or virtual server to a network switch. At Bobcares, we often get requests to add hosts to Zabbix, as a part of our Server Management...
Hyper-v no UEFI-compatible file system was found – How to fix it?
Stuck with the error "Hyper-v no UEFI-compatible file system was found"? We can help you. A few days ago we came across this error due to which our customer was not able to create a VM. At Bobcares, we often receive requests to fix errors in Hyper-V errors as part of...
Proftpd connection refused – Let’s see how we easily patched it
Receiving the error "Proftpd connection refused"? We can help you. Recently, we came across this error while managing FTP servers due to which the customer was not able to connect to FTP for long. At Bobcares, we often get requests to fix the ProFTPD errors as part of...
Webhook error 400 – Quick Fix!!
Got stuck with webhook error 400? We can help you in fixing it. Webhooks facilitate syncing and relaying data between two applications. At Bobcares, we often receive requests to fix webhook errors as a part of our Server Management Services. Today, let's have a look...
UFW allow port range – How we do it?
Want to allow port range in UFW? We can help you. UFW provides a user-friendly framework for managing Netfilter. At Bobcares, we often receive requests regarding UFW as a part of our Server Management Services. Today, we shall discuss how our Support Engineers allow...
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How to set up UFW port forwarding
Port forwarding in UFW can be tricky if you are not familiar with the working of the firewall. UFW is a user-friendly firewall and can set up port forwarding with a few steps. Port forwarding helps to keep unwanted traffic off from servers. At Bobcares, we often...
err_ssl_server_cert_bad_format – Quick fix
err_ssl_server_cert_bad_format usually occurs to the website using a self-signed certificate. Securing the domain with an SSL certificate is always a good practice. However, bad SSL configuration breaks the website. At Bobcares, we often receive requests to fix this...
ModSecurity WAF – enable it with ease
ModSecurity WAF establishes an external security layer to increase the security. It is supported by different web servers: Apache, Nginx, and IIS. Also, it works as a web server module. At Bobcares, we often receive requests to enable ModSecurity as a part of our...
Nonce is empty exiting error in DirectAdmin – Let’s figured out it
I have updated my DirectAdmin to version 1.59 and started to seeing errors in let's encrypt requests as Nonce is empty. Exiting. dig output of acme-v02.api.letsencrypt.org. Why this is happening? That was a recent request that we received in our Server Management...
Cannot read license file cPanel – Here’s how we fix it
Stumbled by an error 'cannot read license file cPanel' while accessing server panel? This error message indicates that either the server has an expired license or there is a change in the main IP of the account. At Bobcares, we often receive requests to fix license...
Error: imap.gmail.com Is Not Responding – Causes and Fixes
Stuck with the error message "imap.gmail.com Is Not Responding"? Worry not! Our Server Management Support team is here to help. This article was originally published in 2019 and has been fully updated in March 2026 to reflect the latest Gmail security and...
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