Drupal white screen of death error – Typical ways to solve it

Getting a blank page on your Drupal website? Don’t worry, this happens sometimes after updating a module, theme, or Drupal core on the server. So we call it as the drupal white screen of death or WSOD We see version incompatibility problems, incorrect PHP configuration, improper PHP Versions, etc as the top causes while handling […]

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Postfix authentication not enabled – Let’s solve it

Authentication is the sure-shot way to restrict access to valid users. And, when the mail server lacks the auth mechanism, web apps show up Postfix authentication not enabled error. But, how to enable auth in mail servers like Postfix? Postfix supports SASL authentication which helps the SMTP client to authenticate to the server. At Bobcares, […]

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How we install MongoDB PHP driver in Ubuntu and fix errors

Mongo is the official MongoDB driver for PHP. MongoDB database needs a special driver to connect with it. Here, PHP provides MongoDB driver to connect with MongoDB database At Bobcares, we often get requests to install MongoDB PHP driver in Ubuntu as part of our Server Management Services. Today, let’s get into the details and […]

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Mongodb connection refused in Ubuntu – How we fix quickly

MongoDB was running fine, but now it won’t connect. Can you please fix it? This is a common query we commonly receive from our MongoDB customers as part of our Server Management Services. One of the most common causes for MongoDB connection refused in the Ubuntu server is conflicting server firewall rules. Today, let’s get […]

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Windows VPN error 691- Smart troubleshooting methods

VPN aka Virtual Private Network is a quick way to achieve online privacy. However, while connecting to VPN errors may occur, one such error is Windows VPN error 691. Normally, it happens when there are problems with network protocol settings, remote access permission issues, firewall blocks, connectivity issues, etc. At Bobcares, we often get requests […]

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MongoDB port 27017 not working – Rapid ways to fix it

While managing MongoDB, it’s very common to see Error: couldn’t connect to server 127.0.0.1:27017. It’s loud and clear that Mongo shell couldn’t speak to the MongoDB server. And the reasons for the error can be incorrect MongoDB settings, firewall restrictions and many more. At Bobcares, we often get requests to fix MongoDB port 27017 not […]

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DirectAdmin DNS management – The easiest way

Are you worried about making mistakes in DNS edits of websites? Fortunately, control panels like DirectAdmin come with an easy-to-use interface for managing DNS records. However, improper settings like the wrong IP for domains, bad DNS records, etc. leads to errors on the website. At Bobcares, we often get requests for DirectAdmin DNS management as […]

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Webmin DNS management – A smart way to edit records

New website setup, migrations, etc. involve DNS changes. Even a slight mistake can make the website down. That’s why managing DNS becomes a crucial task. Luckily, Webmin DNS management makes things easier and simple to configure a Bind DNS server. At Bobcares, we often get requests to setup DNS in Webmin as part of our […]

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Plesk brute force protection – How we set up and fix errors

Brute force attacks are literally annoying and make the entire website down. But, can we do anything to avoid this attack? Yes. Popular control panels like Plesk offer Fail2ban aka IP Address Banning that protects websites from brute-force attacks. However, problems like deprecated directives in the .htaccess file prevent the proper working of Fail2ban. At […]

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Mongodb exited with code 14 – The easiest way to fix the error

MongoDB databases can definitely make websites faster. However, just like any other database server, it can also malfunction. Problems with system clock settings and incorrect file permissions can result in MongoDB exited with code 14 error. At Bobcares, we often get requests from our customers to fix MongoDB errors as part of our Server Management […]

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