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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Laravel error 419 session expired – Top 4 reasons and fixes
Are you getting the Laravel error 419 session expired during a post request? This occurs due to CSRF token verification failure, misconfigured cache, permissions, improper session settings, etc. At Bobcares, we fix Laravel errors, as a part of our Server Management...
Tactics to fix – MySQL error 1118
Stuck by the error 'MySQL error 1118'? Generally, this error occurs due to the status of innodb_strict_mode set in the database configuration file or due to the value of innodb_log_file_size. At Bobcares, we often receive requests to resolve MySQL errors as a part of...
Outlook error data file cannot be accessed – Easy Fix!!
Is the "Outlook error data file cannot be accessed" troubling you? For Outlook users, it is quite natural to get this clueless error. The main reason behind this error is the corrupted Outlook profile. At Bobcares, we often receive requests to resolve this error as...
ASP.net error 500.22 – Best way to fix it !
Have you ever got stuck with the ASP.net error 500.22? Unfortunately, Asp.net error 500.22 is a common error when deploying a new web application in IIS. This issue is mainly caused by the pipeline mode of the website's application pool. At Bobcares, we often get...
Magento PHP memory limit – How to set the right value?
Are you fed up with the Magento PHP memory limit errors? Insufficient PHP memory limit often results in the error Allowed memory size of XXXX bytes exhausted. The fix involves increasing the memory allocated to the right PHP version in the server. At Bobcares, we...
ISPConfig firewall – Easy way to do it !
ISPConfig firewall ISPConfig is a widely-used Open Source Hosting Control Panel for Linux. However, ensuring security is critical in control panels. And, the prominent option is to setup a firewall. At Bobcares, we often get requests from our customers to set up the...
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Fail2ban ignoreip – Easy way to whitelist trusted IPs
Fail2ban ignoreip is a default feature to whitelist trusted IPs. Usually, fail2ban bans IPs that are suspicious while monitoring logs. But if the user wants to whitelist a trusted IP, we edit ignoreip in the conf file. At Bobcares, we use fail2ban to whitelist IPs, as...
Fail2ban blacklist IP – Easy way to do it!!
Have you ever wondered how fail2ban blacklist IP? Fail2ban protects our server mainly from brute-force attacks. It bans suspicious IP addresses in the server firewall. At Bobcares, we often receive requests to blacklist IP addresses as part of our Server Management...
Moodle SMTP error could not authenticate- Quick Resolution!!
Are you frustrated with "Moodle SMTP error could not authenticate"? Though moodle comes with many standard features, it is never free of errors. An SMTP authentication error is a tricky moodle error. This occurs mainly due to errors in SMTP fields in moodle...
Postfix queue file size limit exceeded – Quick fix!
Is your server reporting Postfix queue file size limit exceeded error? This can be simply resolved by changing the message size limit in the config file. Mails are so crucial today and so are the mail errors. Hence, at Bobcares we provide an immediate fix for Postfix...
Asp.net Provider 80004005 Unspecified error – Fixed
Asp.net Provider 80004005 Unspecified error can be a pain unless fixed. It appears all of a sudden making website features inaccessible. The typical causes include unresponsive databases, insuficients permissions, etc. At Bobcares, we often get requests to solve such...
ufw block ping – Quickest way
Want to block ping in servers using UFW? Enabling ping on the server can make the server prone to attacks like Ping flood, Ping of death, etc. Fortunately, UFW has user-friendly options to block PING requests on the server. At Bobcares, we often receive requests...
