500 error all seotoster sites are getting same error from morning

asked Mar 29 by gmxindia (500 points)
This error suddenly proped up from yesterday evening on all my seotoster cpanel installations.
error log file

Zend_Validate_Hostname->isValid('dnalabsuae.com')
#1 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Uri/Http.php(277): Zend_Uri_Http->validateHost()
#2 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Uri/Http.php(154): Zend_Uri_Http->valid()
#3 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Uri.php(143): Zend_Uri_Http->__construct('https', '//dnalabsuae.co...')
#4 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/application/app/Tools/System/Tools.php(85): Zend_Uri::factory(Array)
#5 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/application/app/Tools/System/Tools.php(79): Tools_System_Tools::_proccessUrl('https://dnalabs...')
#6 /home/dnalaham/public_html/dnal in /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Validate/Hostname.php on line 1185
[29-Mar-2020 06:30:42 UTC] PHP Deprecated:  The each() function is deprecated. This message will be suppressed on further calls in /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Cache/Backend.php on line 66
[29-Mar-2020 06:30:42 UTC] PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Db/Table/Abstract.php on line 1305
[29-Mar-2020 06:30:42 UTC] PHP Warning:  count(): Parameter must be an array or an object that implements Countable in /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Db/Table/Abstract.php on line 1305
[29-Mar-2020 06:30:42 UTC] PHP Fatal error:  Uncaught Error: Call to undefined function iconv_strlen() in /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Validate/Hostname.php:1185
Stack trace:
#0 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Uri/Http.php(445): Zend_Validate_Hostname->isValid('dnalabsuae.com')
#1 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Uri/Http.php(277): Zend_Uri_Http->validateHost()
#2 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Uri/Http.php(154): Zend_Uri_Http->valid()
#3 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Uri.php(143): Zend_Uri_Http->__construct('https', '//dnalabsuae.co...')
#4 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/application/app/Tools/System/Tools.php(85): Zend_Uri::factory(Array)
#5 /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/application/app/Tools/System/Tools.php(79): Tools_System_Tools::_proccessUrl('https://dnalabs...')
#6 /home/dnalaham/public_html/dnal in /home/dnalaham/public_html/dnalabsuae.com/seotoaster_core/library/Zend/Validate/Hostname.php on line 1185

1 Answer

answered Apr 27 by seotoaster (14,700 points)
Hello Ravi.
Please check that the PHP-module - 'iconv' is installed and enabled on your server.
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