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Redis DUMP all keys – How to view cached data
Do you want to know more about the Redis DUMP all keys option? In Redis caching servers, the DUMP command serializes the Redis key-value and returns it to the user. At Bobcares, we often receive queries regarding the Redis server as part of our Server Management...
Easy way to install SSL on DigitalOcean Droplet
Do you want to install SSL on the DigitalOcean Droplet? SSL certificate encrypts the sensitive information sent over the Internet, thereby ensuring trust to the website visitors. DigitalOcean allows the users to add new self-signed certificates or to upload an already...
Zabbix item not supported – Fix it now!
Oops !! Frustrated with Zabbix item not supported error? We can help you fix it. Zabbix monitoring server collects data from servers using the items. This error occurs due to many reasons like auto-disabling the items permanently, wrong settings, etc. At Bobcares, we...
Elementor image linking error : Let’s resolve!
Is your WordPress website having the Elementor image linking error? When the image is not linked properly, the WordPress website fails to load properly. At Bobcares, we often get requests from our customers to fix the image linking problem as part of our Server...
SmarterMail mailbox migration tool – Easy way to copy emails
Are you looking for copying emails? SmarterMail Mailbox Migration tool makes the task easy! Migrating email accounts alone can be a troublesome process. Any mistake in the steps can end up in broken email accounts and mail failures. At Bobcares, we often get customer...
How to use Ansible Lint to scan playbooks
Are you looking at how to use Ansible Lint? Ansible is an IT automation tool. Ansible Lint is a command-line tool that analyzes playbook code for potential errors. At Bobcares, we get many queries regarding Ansible, as a part of our Server Management Services. Today,...
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Could not load file or assembly ‘Newtonsoft.Json’ – Top 3 fixes
Is your DNN Upgrade stuck with 'Could not load file or assembly 'Newtonsoft.Json' Error? This error mainly occurs when the DNN website has an incorrect version of the Newtonsoft.Json package in its configuration. At Bobcares, we often get requests to fix DNN errors,...
How to install LEMP stack on Ubuntu 18.04?
Are you looking on to set up the LEMP stack in Ubuntu 18.04? We can help you with it. LEMP stack is a set of open-source software that allows users to create websites and web applications. It involves installing an Nginx web server, MySQL database server together with...
Resolve Server Reached MaxRequestWorkers Setting error now!
Oops!! Are you seeing server reached the MaxRequestWorkers setting error? We can help you with it. The webserver reaches the MaxRequestWorkers setting when the number of processes shoots up due to high traffic. At Bobcares, we often get requests from our customers...
ThemeGrill WordPress Vulnerability – How we tackle it
Are your websites too affected by ThemeGrill WordPress Vulnerability? Here is the fix! Here, hackers make use of the vulnerable ThemeGrill plugin to execute unauthorized actions as an admin user. At Bobcares, we patch up servers against known vulnerability, as a part...
Ansible playbook tasks file must contain a list of tasks – Quick fix
Stuck by the error Ansible playbook tasks file must contain a list of tasks? The Ansible is an automation tool for managing apps and server configuration. Usually, the error shows up due to syntax error in the tasks/main.yml file in Ansible. At Bobcares, we often get...
Top 3 ways to increase max_execution_time in WordPress
A common fix for website timeout errors is to increase max_execution_time in WordPress. Usually, WordPress users see the message 'Fatal error: Maximum execution time of xx seconds exceeded...' due to server-side limitations. At Bobcares, we often get requests from our...
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