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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
check_nrpe error receiving data from daemon – How we fix it
Are you receiving 'check_nrpe: error receiving data from daemon' in Nagios? The reasons for this error are the bad configuration of NRPE, insecure connection with the remote server, etc. At Bobcares, we monitor remote servers using Nagios, as part of our Server...
How to change timezone in PHP website easily
Is your website out of time sync? Then you need to change timezone in PHP. Luckily, PHP websites allow configuring date and time as per users' choices. However, this involves modifying server configuration which needs special care. At Bobcares, we often get customer...
Your database has tables using Antelope as the file format – Let’s convert it
Your database has tables using Antelope as the file format. You are recommended to convert the tables to the Barracuda file format. Moodle users see this warning message about the database format during an upgrade. It asks the user to convert the file format used by...
How we fix the httpd configuration error: No MPM loaded
Are you getting the httpd configuration error: No MPM loaded in your server? We'll help you. The most common reason for this error is missing MPM, which binds network ports to the server and processes web requests. At Bobcares, we often get requests to fix Apache...
LVE manager not working – Fix it now
Is the LVE manager not working on your server? Fix it right away! LVE Manager is a plugin that allows us to control and monitor usage limits as per package. However, this LVE manager can report errors due to incorrect package upgrades, permission problems, etc. At...
Bind9 DNS server – How we set up it
Do you want to install Bind9 DNS server? Let's help you. The BIND DNS servers help to translate website names to IP addresses and vice versa. However, the installation steps of BIND can be confusing to many users. That's why we help customers to set up DNS servers as...
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Failed to start lsb Start Jenkins at boot time – How we fixed it
Trying to install Jenkins and stuck with error Failed to start lsb: start Jenkins at boot time? This is an installation error that shows up due to missing dependencies or insufficient resources. At Bobcares, we fix errors with software development tools like Jenkins...
Wordfence whitelist IP address: How we add it?
Need assistance in the Wordfence whitelist IP address option? Wordfence is a security plugin for WordPress that help site owners to protect their sites from attacks. However, many times it may even block legitimate users too. At Bobcares, we often get requests from...
Zabbix Triggers Explained in detail
Eager to know about triggers in the Zabbix monitoring system? We can help you. Triggers are the conditions set on servers for generating alerts. The common triggers alert when the server has high load, disk usage, high mail flow, etc. At Bobcares, we often get...
Critical error : Could not connect to Server in FileZilla Solved
Is FileZilla showing Critical error: Could not connect to the server? We can help you fix it. Usually, FTP clients like FileZilla shows a connection error due to the incorrect protocol or incorrect login credentials. Here at Bobcares, we often get requests from our...
client_error bad data chunk – How to avoid this Memcached error?
Have you just got client_error bad data chunk while adding a key in Memcached? Memcached is a memory caching system, but the improper entry of data can end up in errors. At Bobcares, we get many queries on Memcached, as a part of our Server Management Services. Today,...
Freshclam locked by another process – Quick fix
Are you stuck with the error "freshclam locked by another process"? We will help you with it. Usually, this error occurs when we try to update the virus databases in antivirus software like ClamAV. At Bobcares, we often receive requests to fix this error as part of...
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