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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Zabbix install ubuntu 16.04 – How we install and fix errors
Are you looking for a monitoring tool to keep an eye on the server? Then installing Zabbix is a good option. Here we have open-source software for networks and applications to track the server actions. At Bobcares, we often get requests from our customers to install...
Database creation error: access denied odoo – Quick fix!
Receiving "Database creation error: access denied" while creating a database in Odoo? We can help you fix it. Odoo is a platform that companies can use to easily manage the basics of the company such as human resources, finance, accounting, sales, and many other...
VNC connection closed unexpectedly – Easy way to fix this error
Are you getting the error 'The connection closed unexpectedly' on your VNC Viewer? Here's how we fix it. Usually, this error shows up when the VNC server is blocking the connection or if the server's private key is missing. At Bobcares, we often get requests to fix...
php fatal error cannot redeclare class – How to fix?
Receiving an error 'PHP fatal error cannot redeclare class'? Here's how we fix it. A few days ago, we came across this error message due to which our customer was not able to continue with coding for a long time. At Bobcares, we often get requests to fix PHP fatal...
Supermicro RAID setup – How we do it?
Wanna setup RAID in Supermicro? We can help you setup RAID for Supermicro. We setup RAID using RAID Controller configuration in the BIOS Setup utility. At Bobcares, we often get requests for setting up RAID as part of our Server Management Services. Today, we’ll see...
OpenVPN error 1068 – How we troubleshoot and fix this error?
Are getting OpenVPN error 1068: The dependency service or group failed to start? Usually, this error shows up when the OpenVPN depended services are not working. At Bobcares, we often get requests to fix OpenVPN errors, as a part of our Server Management Services....
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Segmentation fault Git – Let’s fix it!!
Have you ever wondered why segmentation fault Git occurs? Usually, segmentation fault in Git happens due to program corruption, SD card corruption, use of software from incompatible repositories, etc. At Bobcares, we often receive requests to solve these segfaults as...
Host key verification failed sftp – How to resolve?
Are you getting Host key verification failed sftp error? Often, the users may get this error while attempting to connect using SFTP to the host server. Unfortunately, the error occurs due to the mismatch of the private key from the list of known hosts files, which...
HTTP Error 502.5 – Process Failure – Here is the perfect fix
Struggling with HTTP Error 502.5 - Process Failure error on your website? ASP.NET platform helps to create and develop web applications effectively. However, process failure error happens when the ASP.NET application fails to run on the server. At Bobcares, we get...
Postfix deferred queue – How we make mail work!
Too many mails in Postfix deferred queue can make your server slow. But it's quite easy to clear this deferred queue and make the mail server working again. At Bobcares, we get many requests related to the Postfix mail queue, as a part of our Server Management...
VirtualBox failed to import appliance – Top 4 Causes and Fixes
Failed to import appliance in Virtualbox? In VirtualBox, virtual machines are referred to as appliances. Virtualbox supports disk image files such as VDI, VMDK, VHD, and HDD. At Bobcares, we often get requests from our customers regarding VirtualBox as part of our...
Laravel error 419 session expired – Top 4 reasons and fixes
Are you getting the Laravel error 419 session expired during a post request? This occurs due to CSRF token verification failure, misconfigured cache, permissions, improper session settings, etc. At Bobcares, we fix Laravel errors, as a part of our Server Management...
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