CSF Error: *WARNING* URLGET set to use LWP but perl module is not installed, reverting to HTTP::Tiny

You can see the issue below when installing the ConfigServer Security Firewall (csf) or restarting CSF.. *WARNING* URLGET set to use LWP but Perl module is not installed, reverting to HTTP:: Tiny

 

*WARNING* URLGET set to use LWP but Perl module is not installed, reverting to HTTP::Tiny

Solution:

If you do, don’t worry, it’s just that you’re missing few Perl modules that CSF needs to operate properly. To solve this issue,

please install the following packages:

yum install perl-libwww-perl net-tools perl-LWP-Protocol-https -y

Or, if you’re running Ubuntu, Debian or another apt-based Linux distro, try the following:

apt-get install libwww-perl -y

Ubuntu users may also need to install ‘ sendmail ‘ and ‘ unzip ‘ while you’re at it, so check that you have those too. You should be able to restart CSF once this is achieved without seeing the error message above. Well done! 🙂

 

 

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Fatal error: Uncaught Error: Class 'W3TC\Util_Http' not found in /www/wwwroot/hostslb.com/wp-content/plugins/w3-total-cache/Cdn_Plugin.php:1030 Stack trace: #0 /www/wwwroot/hostslb.com/wp-content/plugins/w3-total-cache/Cdn_Plugin.php(862): W3TC\_Cdn_Plugin_ContentFilter->fill_regexps() #1 /www/wwwroot/hostslb.com/wp-content/plugins/w3-total-cache/Cdn_Plugin.php(313): W3TC\_Cdn_Plugin_ContentFilter->replace_all_links('<!DOCTYPE HTML>...') #2 [internal function]: W3TC\Cdn_Plugin->ob_callback('<!DOCTYPE HTML>...') #3 /www/wwwroot/hostslb.com/wp-content/plugins/w3-total-cache/Util_Bus.php(21): call_user_func(Array, '<!DOCTYPE HTML>...') #4 /www/wwwroot/hostslb.com/wp-content/plugins/w3-total-cache/Generic_Plugin.php(549): W3TC\Util_Bus::do_ob_callbacks(Array, '<!DOCTYPE HTML>...') #5 [internal function]: W3TC\Generic_Plugin->ob_callback('<!DOCTYPE HTML>...', 9) #6 /www/wwwroot/hostslb.com/wp-includes/functions.php(4609): ob_end_flush() #7 /www/wwwroot/hostslb.com/wp-includes/class-wp-hook.php(287): wp_ob_end_flush_all('') #8 in /www/wwwroot/hostslb.com/wp-content/plugins/w3-total-cache/Cdn_Plugin.php on line 1030