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Stay informed and inspired with our blogs to navigate and resolve any technical challenges that you may encounter.
Ispconfig Let’s Encrypt – How we setup and fix errors
Does your website need an SSL certificate? Yes off course! Because it encrypts the website's sensitive information sends it safely over the Internet. Luckily, ISPConfig allows installing the Let's Encrypt Free SSL on domains. At Bobcares, we often get requests from...
PHP extension XSL – How we enable it?
PHP extension XSL help websites to generate HTML pages from XML data. Thus it is quite inevitable in major website building platforms. However, to enable this extension we install it and add it in the PHP configuration on the server. At Bobcares, we often get requests...
Dealing with cloudflare error 521
Is that pesky 'Cloudflare error 521' plaguing your website? This is one of the common errors caused while using Cloudflare on the website. Generally, this error occurs due to an offlined webserver or due to Cloudflare request blockage. At Bobcares, we often receive...
Dotnetnuke session timeout – Quick fix
Dotnetnuke session timeout errors are quite common in DNN websites. By default, cookies are set to automatically expire when it reaches its expiration date in DNN. This causes the session timeout error. At Bobcares, we often receive requests to fix DNN errors as a...
Iptables index of deletion too big – How we resolve it?
iptables: Index of deletion too big. Confused about why your iptables rule deletion end up in this error message? Usually, the iptables delete rule shows errors due to unspecified table-name or rules at the inaccessible position. At Bobcares, we get many requests to...
FTP error 553 – Quick fix!
FTP error 553 is one of the typical errors that we come across while uploading files via FTP. This is generally caused due to the incorrect permissions set to the files. Or else the FTP clients like vsftpd do not allow any upload. At Bobcares, we often receive...
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Rsync error code 11 – How we fix it?
Did your daily backup ended up with Rsync error code 11? The error code description says it's an error with the file I/O. Basically, rsync error 11 occurs when the disk space is full or if the system cannot detect the external drive. At Bobcares, we often get requests...
Best way to fix – InnoDB memory heap is disabled
InnoDB works as a better option when dealing with large databases. However, often misconfiguration in the InnoDB settings results in errors. Older MySQL versions report error "InnoDB memory heap is disabled" when the InnoDB uses System memory. At Bobcares, we receive...
SMTP error 452 – Top 4 tried and tested fixes
Are you getting SMTP error 452 when sending mails? The 452 too many recipients error mainly happens due to message overload. When we try to send too many emails at once, the server storage limit exceeds and results in this error. At Bobcares, we often receive requests...
How to run IIS multiple websites on port 80
Web hosts need to accommodate multiple websites on a single server for a cost-effective approach. But, can we run IIS multiple websites on port 80 of the server? Fortunately, with the help of the host header in IIS web server, we can host multiple sites and use the...
VPN error 800 VPN tunnels failed – Top 5 causes and fixes
VPN is a quick way to ensure a secure connection to the server. However, it often shows errors like VPN error 800: VPN tunnels failed. Usually, VPN error 800 occurs due to incorrect server details, network or connectivity errors, firewall restrictions, etc. So, at...
Rsync error code 23 – How we sort it out?
Rsync error: some files could not be transferred (code 23). Got this error message and looking for a fix? Basically, the rsync error code 23 denotes 'partial transfer due to error'. This happens due to file permission problems. At Bobcares, we often get requests to...
