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SMTP error 541 – Top reasons and its fixes
Managing email servers for Web hosts, VPS hosts, etc, and resolving the issues related to it are a major chunk of the Server Management Services that we offer at Bobcares. We receive a number of email-related support requests as a part of it. To fix SMTP error...
Webmin unable to connect – Causes and Fixes
Are you receiving a Webmin unable to connect error? Webmin connection errors happen due to service failures, lack of server memory, firewall restrictions, etc. Managing users and domains becomes tough when the Webmin panel is not working. Here at Bobcares, we...
How to fix proc_open() fork failed
Many website owners face the error "proc_open(): fork failed - Cannot allocate memory" while installing PHP frameworks or packages. Most of the PHP frameworks use "composer" as the dependency management tool, which throws this error during insufficient memory and...
Fix Magento 401 Unauthorised Access error easily
Hi, I am receiving a Magento 401 unauthorized access error on the Web Setup Wizard. Can you please look into this immediately? Our Support engineers receive a number of Magento related requests from webmasters, web hosts, and other online service providers as a part...
ModSecurity failed to access DBM file- common causes and fixes
Many web servers now use ModSecurity Web Application Firewall to block brute force attacks, spam campaigns, malware infections, and more. But what if ModSecurity fails? Today we'll see how the error "ModSecurity failed to access DBM file" causes ModSecurity to crash...
2 Methods to Fix Error 1203 cannot log in to the MySQL server
Many website owners face the error " 1203 cannot log in to the MySQL server" after they have recently migrated to a new server or when the server traffic grows. Here at Bobcares, we have webmasters, web hosts, and other online service providers fix database errors...
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DigitalOcean high CPU usage – How we identify and fix it
DigitalOcean high CPU usage can be a nightmare for Droplet owners. Usually, high CPU usage happens due to faulty processes, wrong configuration or even a lack of server resources. The real challenge lies in finding the exact process that makes the CPU usage high. At...
LFD SYSLOG Check Failed – How to resolve it
Are you receiving too many LFD SYSLOG check failed messages from your server? Login Failure Daemon aka LFD is a server security mechanism that triggers email alerts during attacks. However, LFD can fail when there is a problem in reading the underlying log files. At...
Clamscan high CPU usage – 3 steps to make it right
Clamscan high CPU usage is affecting my server performance and user experience. Is there something that we can do? That was a recent request in our Server Management Services HelpDesk. Clamscan is a tool that scans files and folders in the server for viruses. However,...
How to install UFW on Ubuntu 18.04? – An Uncomplicated Firewall
Looking for a guide on how to install UFW on a Ubuntu 18.04 server? We can help you. Uncomplicated Firewall or UFW provides an interface to manage the iptables firewall easily. A firewall protects the server and the interconnected network from the dangers that exist...
413 request entity too large error – Nail it easily!
Is your website showing a 413 request entity too large error? We are here to help you. The 413 error simply means that the browser request was too large for the webserver to process. Again, the fix for 413 request entity too large error involves modifying the size of...
Laravel vendor folder is missing – Easy way to regenerate it
Oops! your Laravel project is not loading as the vendor folder is missing. We can help you to regenerate it. Usually, this situation occurs due to a corrupted or outdated Composer installation. As a result, the Laravel project can not create the autoload.php and...
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