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Why am I seeing ‘failed to start postfix mail transport agent’ error?
Are you receiving the error ‘failed to start postfix mail transport agent’ while accessing Postfix? Last week, we came across the same error ‘failed to start postfix mail transport agent’ due to which the emails of our customer was down for a long time. At Bobcares,...
Certbot remove domain from certificate – Easy way to do this
Looking for a method of how Certbot remove a domain from the certificate? Usually, we help our customers remove a certificate for domains that are not in use. It's quite simple to remove a certificate. We ensure to remove the complete certificate folder rather than...
Webhook 500 internal server error – How we fix it?
Searching on a solution for the error "Webhook 500 internal server error"? We can help you. Usually, this error indicates bad scripting, permission problems, etc. At Bobcares, we often get requests to fix Webhook errors, as a part of our Server Management Services....
MongoDB error invalid object id length- Let’s solve it!!
Have you ever got stuck with MongoDB error invalid object id length? Here's a quick fix. MongoDB errors are common and difficult to troubleshoot. This error mainly occurs due to variations in the ObjectId length requirements. At Bobcares, we often receive requests to...
AbanteCart installation – How we install using Softaculous and fix errors
Are you looking for an online shopping cart for online businesses? AbanteCart is an ideal open-source eCommerce solution to sell products or services online. The AbanteCart installation is very simple. However, sometimes customers face errors while installing...
enable allow_url_fopen : Easy way to access remote data !!
Having trouble when trying to enable allow_url_fopen on your website? The allow_url_fopen helps to access data from remote servers or websites. Many times, hosting providers turn off the use of allow_url_fopen function as it can compromise the security of the website....
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Plesk Onyx vs Obsidian
Before deciding to upgrade the Plesk version, you must know the pros and cons. In short, Plesk Onyx vs Obsidian. In late September, the server management tool Plesk released its newest version named after volcanic glass, obsidian. At Bobcares, our Support Engineers...
How to setup Fail2ban for Zimbra Mail Server
Mail servers like Zimbra has its own anti-spam addon to block malicious activity. Fail2ban provides additional protection to the mail server. A good mail server always fight against spam! Fail2ban can easily ban any IP that makes too many login attempts. At Bobcares,...
Dealing with joomla error log too big
Stuck up with the Joomla error log too big problem? Generally, the Joomla error log fills up when there are faulty plugins or misconfiguration on the website. At Bobcares, we often receive requests to fix Joomla errors as a part of our Server Management Services....
Varnish cache server error 403 – Quick Fix!!
Oops!! Getting frustrated with Varnish cache server error 403? Usually, this error occurs due to the caching of error pages, IP rate limiting by backend apps, etc. Varnish misconfiguration adds additional headaches to server owners. At Bobcares, we often receive...
lighttpd error 403 – A quick fix!
Isn't it irritating to see 'Lighttpd error 403' plaguing in the website? This error normally occurs due to like improper file permissions, incorrect configurations and many more. At Bobcares, we often receive requests to fix Lighttpd errors as a part of our Server...
Imunify360 umask broken – How we figured it out
Proactive methods of securing servers include adding services like Imunify360. It protects both Linux hosting providers and their customers from attackers. However, sometimes it doesn't work as we expect and may cause umask and permission errors in Cloudlinux servers....
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